★ SOSA home scenting
Your home smells like the best hotel you have ever stayed in, every single day, without you thinking about it once
★ ★ ★ ★ ★
★★★★★
"Our villa in Lonavala sits shut for eleven days out of fourteen, and it used to greet us with that closed-up monsoon smell. Now the machine runs an hour before we arrive and the house smells like a suite we checked into. My husband opens the door and just stands there."
SOSA Vaayu · weekend home
★★★★★
"We have a 4BHK and people over almost every Saturday. Cooking, marigolds, someone's perfume, the dog - by nine at night the ground floor used to smell like all of it at once. One scent through the entrance, living and dining fixed it. Nobody asks about it, everybody notices it."
SOSA Vaayu · entrance to dining
★★★★★
"I have been chasing that hotel-lobby smell since a stay in Bangkok in 2019. Candles, sprays, three different reed brands, none of it held past an hour. This is the first thing that made my own hallway smell that way at seven in the morning without me doing anything."
SOSA Vaayu · hallway
★★★★★
"Our interiors are deliberately bare and I refused to have plastic gadgets and wet bottles on show. The unit sits inside a console cabinet and nothing is visible at all. The house just smells expensive, which is exactly what I wanted and could not buy anywhere else."
SOSA Vaayu · concealed
★★★★★
"Two floors, and the upper landing always smelled different from the drawing room below. We scented the connected volume downstairs and put reeds in the two guest bathrooms upstairs. Walking through the house finally feels like walking through one house."
Vaayu + reed diffusers
★★★★★
"I host forty people for Diwali and about that many again in December. The old routine was lighting six candles and hoping. Now the schedule starts at five in the evening and by the time the first car pulls in, the whole ground floor smells settled and warm."
SOSA Vaayu · entertaining
★★★★★
"Our villa in Lonavala sits shut for eleven days out of fourteen, and it used to greet us with that closed-up monsoon smell. Now the machine runs an hour before we arrive and the house smells like a suite we checked into. My husband opens the door and just stands there."
SOSA Vaayu · weekend home
★★★★★
"We have a 4BHK and people over almost every Saturday. Cooking, marigolds, someone's perfume, the dog - by nine at night the ground floor used to smell like all of it at once. One scent through the entrance, living and dining fixed it. Nobody asks about it, everybody notices it."
SOSA Vaayu · entrance to dining
★★★★★
"I have been chasing that hotel-lobby smell since a stay in Bangkok in 2019. Candles, sprays, three different reed brands, none of it held past an hour. This is the first thing that made my own hallway smell that way at seven in the morning without me doing anything."
SOSA Vaayu · hallway
★★★★★
"Our interiors are deliberately bare and I refused to have plastic gadgets and wet bottles on show. The unit sits inside a console cabinet and nothing is visible at all. The house just smells expensive, which is exactly what I wanted and could not buy anywhere else."
SOSA Vaayu · concealed
★★★★★
"Two floors, and the upper landing always smelled different from the drawing room below. We scented the connected volume downstairs and put reeds in the two guest bathrooms upstairs. Walking through the house finally feels like walking through one house."
Vaayu + reed diffusers
★★★★★
"I host forty people for Diwali and about that many again in December. The old routine was lighting six candles and hoping. Now the schedule starts at five in the evening and by the time the first car pulls in, the whole ground floor smells settled and warm."
SOSA Vaayu · entertaining
✓ Ships with four hotel-inspired waterless blends included - choose your bundle at checkout ✓ Waterless cold-air nebulising to ~1000m³ · Bluetooth app and timer, so the house scents itself ✓ Reeds from ₹749 for a single bedroom or guest bathroom · made in India
Founder Diaries · Luxury Home Scenting
How do I choose a hotel-inspired register for my house? Choose by the character of the house rather than by which hotel you last enjoyed, because a register that flatters a warm classical interior can feel wrong in a pale minimal one. Think about three things: how much natural light and pale surface the ground floor has, how formal the house is when guests come, and how much cooking travels into the living volume. Then audition. The real advantage of four blends arriving in the box is that you run each one for a few days in your own rooms, with your own furniture and your own evenings, and let the household tell you which one the house wants to be. That is a better decision than any description can give you.
Which Vaayu bundle should I pick? Bundle A is the broad classical set and the safest first choice for a traditional or formal Indian villa. Bundle B leans warm and layered and suits houses with wood, textiles, deep colour and a lot of entertaining. Bundle C is the contemporary set for pale, minimal, light-filled interiors and younger houses. Every bundle contains four blends and costs nothing extra: the Vaayu is Rs 11,999 including whichever bundle you choose. If you are undecided, message us on WhatsApp with a description of your ground floor and how you use it and we will suggest one before you order.
See the Vaayu
Facts verified August 2026: The SOSA Vaayu (₹11,999) is a waterless cold-air nebulising machine covering approximately 1000m³, with Bluetooth app and timer scheduling. It ships with four hotel-inspired waterless blends included in the box, chosen as one of three bundles at purchase: Bundle A - Ritz-Carlton Inspired, Westin Inspired, St. Regis Inspired, 1 Hotels Inspired; Bundle B - Westin Inspired, Shangri-La Inspired, Four Seasons Inspired, Ritz-Carlton Inspired; Bundle C - St. Regis Inspired, W Hotels Inspired, 1 Hotels Inspired, Four Seasons Inspired. Format distinction: the Vaayu and the HVAC systems run waterless nebulising oil, while the separate SOSA Hotel Collection fragrance (15ml ₹299) is water-based and runs in the ultrasonic machines only - Boond (₹899), Sukoon (₹1,899) and Megh (₹3,499). The two fragrance formats are not interchangeable, and the Hotel Collection bottle does not go into a Vaayu. SOSA Aangan (₹25,999) and SOSA Meenar (₹38,500) are HVAC nebulising systems for approximately 8,000-10,000 sq ft and 12,000-18,000 sq ft respectively, ducted into central air-conditioning. Reed diffusers need no power and make no noise: Morning Freshness ₹749, Garden Bloom ₹799, Evening Calm ₹799, Mountain Breeze ₹849, Fresh Brew ₹849; 130ml from ₹1,249; duo sets ₹1,498, ₹1,548 and ₹1,598. Scent perception is personal and varies between people in the same room, and coverage figures assume connected air volume rather than a partitioned floor plan. Ventilation, cleaning and air-conditioning come first; fragrance is an addition to a well-kept home and never a substitute for any of them. SOSA blends are SOSA's own hotel-inspired interpretations; SOSA is an independent Indian fragrance house and is not affiliated with, endorsed by or connected to any hotel brand. Made in India, cruelty-free and vegan. A portion of every order supports girl-child education through Nanhi Kali. Ongoing fragrance supply is arranged with SOSA on WhatsApp: +91 96192 18531. Prices and availability are subject to change - see the live product pages.
Every Vaayu leaves us with four hotel-inspired waterless blends already in the box, which surprises most buyers, because everyone assumes the fragrance is the part you pay for separately. It also changes the question. You are not choosing one scent from a description on a screen; you are choosing which set of four you want to live with and audition in your own rooms. There are seven registers across the three bundles. Here is what each one is reaching for, and which sort of house it flatters.
Quick answers — read this first
What hotel-inspired fragrances does SOSA make for a villa? Seven hotel-inspired registers appear across the three Vaayu bundles: Ritz-Carlton Inspired, Westin Inspired, St. Regis Inspired, 1 Hotels Inspired, Shangri-La Inspired, Four Seasons Inspired and W Hotels Inspired. These are waterless nebulising blends for the SOSA Vaayu at Rs 11,999, and four of them are included in the box, chosen as one bundle at checkout. Bundle A is Ritz-Carlton, Westin, St. Regis and 1 Hotels Inspired. Bundle B is Westin, Shangri-La, Four Seasons and Ritz-Carlton Inspired. Bundle C is St. Regis, W Hotels, 1 Hotels and Four Seasons Inspired. They are SOSA's own hotel-inspired interpretations; SOSA is independent and not affiliated with, endorsed by or connected to any hotel brand.How do I choose a hotel-inspired register for my house? Choose by the character of the house rather than by which hotel you last enjoyed, because a register that flatters a warm classical interior can feel wrong in a pale minimal one. Think about three things: how much natural light and pale surface the ground floor has, how formal the house is when guests come, and how much cooking travels into the living volume. Then audition. The real advantage of four blends arriving in the box is that you run each one for a few days in your own rooms, with your own furniture and your own evenings, and let the household tell you which one the house wants to be. That is a better decision than any description can give you.
Which Vaayu bundle should I pick? Bundle A is the broad classical set and the safest first choice for a traditional or formal Indian villa. Bundle B leans warm and layered and suits houses with wood, textiles, deep colour and a lot of entertaining. Bundle C is the contemporary set for pale, minimal, light-filled interiors and younger houses. Every bundle contains four blends and costs nothing extra: the Vaayu is Rs 11,999 including whichever bundle you choose. If you are undecided, message us on WhatsApp with a description of your ground floor and how you use it and we will suggest one before you order.
The short answer
Short answer: SOSA's hotel-inspired registers for a villa are waterless blends for the Vaayu Rs 11,999, and four come included in the box as one of three bundles. Seven registers exist across the bundles: Ritz-Carlton, Westin, St. Regis, 1 Hotels, Shangri-La, Four Seasons and W Hotels Inspired. Bundle A - Ritz-Carlton, Westin, St. Regis, 1 Hotels. Bundle B - Westin, Shangri-La, Four Seasons, Ritz-Carlton. Bundle C - St. Regis, W Hotels, 1 Hotels, Four Seasons. Choose by the character of your house and audition at home. Separately, the water-based Hotel Collection from Rs 299 runs in ultrasonic machines only. SOSA is not affiliated with any hotel brand. WhatsApp +91 96192 18531.
The pick: the SOSA Vaayu (₹11,999, four hotel-inspired blends included in the box) for the connected living volume of a villa; reeds from ₹749 for a single bedroom or bathroom; a single room done properly from ₹899; the Aangan (₹25,999) ducted into central air-conditioning for genuine whole-home coverage.
Talk to us: WhatsApp +91 96192 18531 with your home's approximate size, number of floors and layout for a free sizing recommendation.
In this guide
A villa is not one room, it is a set of connected volumes and a set of closed doors, and the two need different answers. Whole-home scenting means one fragrance held evenly across the part of the house you actually live in - the entrance, the living room, the dining - running on a schedule so it is already there when someone walks through your front door, and already there when you come home yourself. The bedrooms, the guest bathroom and the study get their own quiet solutions. Nobody in the house has to remember anything.
The whole-home system
SOSA Vaayu · ₹11,999
One bedroom or bathroom
Reed diffusers from ₹749
Central air-conditioning
SOSA Aangan · ₹25,999
Straight answer
Which hotel-inspired fragrance is best for a villa, and how are the three bundles different?
Start from the fact that surprises people: four of them come in the box. 1. What you are buying. The SOSA Vaayu at ₹11,999 is a waterless cold-air machine, and it ships with four hotel-inspired waterless blends included, chosen as one bundle at checkout. There is no separate fragrance purchase to start. 2. The three bundles. Bundle A: Ritz-Carlton Inspired, Westin Inspired, St. Regis Inspired, 1 Hotels Inspired. Bundle B: Westin Inspired, Shangri-La Inspired, Four Seasons Inspired, Ritz-Carlton Inspired. Bundle C: St. Regis Inspired, W Hotels Inspired, 1 Hotels Inspired, Four Seasons Inspired. Seven registers in all. 3. How to choose. By the character of the house, not by the hotel you last stayed in: A for classical and formal interiors, B for warm, layered, wood-and-textile houses that entertain, C for pale, minimal, light-filled ones. 4. Then audition. Run each blend for a few days in your own connected volume and let the household decide. That is the real value of four in the box. 5. The format rule. These are waterless blends for the Vaayu. The separate water-based Hotel Collection at ₹299 for 15ml and ₹999 for a 100ml refill runs in ultrasonic machines only - Boond ₹899, Sukoon ₹1,899, Megh ₹3,499 - and never in a Vaayu. SOSA blends are our own hotel-inspired interpretations and SOSA is not affiliated with, endorsed by or connected to any hotel brand. WhatsApp +91 96192 18531. Made in India; a portion of every order supports girl-child education through Nanhi Kali.
One line: seven hotel-inspired registers across three bundles, four included in the Vaayu box at ₹11,999 - A for classical houses, B for warm layered ones, C for pale minimal ones, then audition at home. WhatsApp +91 96192 18531.
The whole-home answer most villa owners land on: the SOSA Vaayu - waterless cold-air scenting to ~1000m³, Bluetooth app and timer, and four hotel-inspired blends included in the box - at ₹11,999. One bedroom or a guest bathroom starts on reeds from ₹749; a single room done properly from ₹899; central air-conditioning from ₹25,999. Or WhatsApp +91 96192 18531 with your home's size, floors and layout.
₹11,999
The seven registers, and the homes they suit
How to read a register, the seven of them, and how the bundles divide them up.
1
How to read one
A register is a direction, not a list of ingredients
The most useful thing to understand before comparing names is that a house does not experience a fragrance the way a shop card describes one. You will not stand in your hallway identifying components; you will form an impression of the room, and that impression is what a register is. So the right question is not which notes are in it but what the air makes the room feel like: brighter or deeper, more formal or more relaxed, cooler or warmer, quieter or more present. That is also why we describe these blends by direction and by the sort of home they flatter rather than publishing a note breakdown for each one on a page like this. They are SOSA's own hotel-inspired interpretations, composed here in India, and SOSA is independent and not affiliated with, endorsed by or connected to any hotel brand - the names tell you the character being reached for, not that a blend reproduces any hotel's fragrance. Four of them arriving with the machine is what turns this from a guess into a test.
Tip: you will never stand in your own hallway naming notes. You will only decide whether the room feels right.
2
The seven
What each register reaches for, and the house it flatters
Across the three bundles there are seven. Ritz-Carlton Inspired reaches for the grand classical register: formal, composed, the safest choice for a traditional Indian villa with marble, dark wood and a house that dresses up when guests come. Westin Inspired is the calm, clean, uncomplicated one that suits almost every house and is the easiest to live with all day, which is why it appears in two bundles. St. Regis Inspired is the quiet formal register for restrained, elegant interiors where nothing shouts. 1 Hotels Inspired goes in the natural, green, open-window direction and flatters houses with plants, stone, linen and a lot of daylight. Shangri-La Inspired is the warm layered one for houses with colour, textile and depth, and it holds up well in a house that entertains. Four Seasons Inspired is warm-classical: less formal than Ritz-Carlton Inspired, more present than Westin Inspired, and a good all-rounder for family houses. W Hotels Inspired is the contemporary, more assertive one for modern, minimal, pale-surfaced homes and younger households. All seven are waterless blends for the Vaayu.
3
The bundles
Which four you get, and why the overlap is deliberate
The bundles are not random. Bundle A - Ritz-Carlton Inspired, Westin Inspired, St. Regis Inspired, 1 Hotels Inspired - is the broad classical set, spanning grand, calm, quiet-formal and natural, and it is the safest first purchase for most Indian villas. Bundle B - Westin Inspired, Shangri-La Inspired, Four Seasons Inspired, Ritz-Carlton Inspired - is the warm set, and the one to take if your ground floor is wood, textile and deep colour and you entertain often. Bundle C - St. Regis Inspired, W Hotels Inspired, 1 Hotels Inspired, Four Seasons Inspired - is the contemporary set for pale, minimal, light-filled houses. Notice the overlaps: Westin Inspired and Ritz-Carlton Inspired appear in both A and B, St. Regis Inspired and 1 Hotels Inspired in both A and C, and Four Seasons Inspired in both B and C. That is deliberate, so that whichever direction you lean, the bundle still contains an easy everyday register alongside the more characterful ones. Only Shangri-La Inspired (B) and W Hotels Inspired (C) are exclusive to a single bundle, which is worth knowing if one of those is the reason you are choosing.
Tip: if you cannot decide, take the bundle that contains the everyday register you would be happy running on a Tuesday, not the one with the most exciting name.
The SOSA principle
You are not choosing a fragrance from a description. You are choosing four to audition in your own rooms - which is a better decision than any page can make for you.
Seven registers, three bundles, four blends in the box at Rs 11,999, and a house that gets to vote.
Which bundle carries which four
The bundles side by side, by the kind of house they suit.
The SOSA scent edit
The three bundles, by house style
| Scent | Why it suits the mood |
|---|---|
| Bundle A · classical | Ritz-Carlton, Westin, St. Regis, 1 Hotels Inspired - formal Indian villas. |
| Bundle B · warm | Westin, Shangri-La, Four Seasons, Ritz-Carlton Inspired - wood, colour, guests. |
| Bundle C · contemporary | St. Regis, W Hotels, 1 Hotels, Four Seasons Inspired - pale, minimal, bright. |
| All three · ₹11,999 | Four waterless blends in the Vaayu box, whichever bundle you choose. |
Shop this guide
What this guide recommends for a home - tap any image to see it on the store
Where each one belongs in a home: reed diffusers from ₹749 for one bedroom, a guest bathroom or a study, with no power, no noise and nothing to maintain; Boond ₹899 or Sukoon ₹1,899 with the water-based Hotel Collection from ₹299 when you want a single room done properly; Megh ₹3,499 for a large living room or an open kitchen-dining; the SOSA Vaayu ₹11,999 for the connected living volume of a villa - entrance through living and dining, on a schedule, waterless cold-air nebulising to approximately 1000m³ with four hotel-inspired blends included in the box; and SOSA Aangan ₹25,999 ducted into central air-conditioning when you want genuine whole-home coverage across approximately 8,000-10,000 sq ft. For an estate larger than that, SOSA Meenar ₹38,500 covers approximately 12,000-18,000 sq ft on the same principle.
Not sure what your house needs? WhatsApp us on +91 96192 18531 with the approximate size, the number of floors and a line about the layout - we will size it with you.
Continue: the careful page on which fragrance suits a villa, the two routes and the format rule, what hotels actually do to their air, and the full reference in the hotel-at-home scenting guide.
A home with a signature, not five scented rooms
The Vaayu at ₹11,999 with four hotel-inspired blends in the box, reeds from ₹749, a single room from ₹899, whole-home ducted scenting from ₹25,999 - one scent, on a schedule, hands-off. WhatsApp +91 96192 18531.
Nobody has ever chosen the right fragrance for their house from a paragraph. They chose it after living with it for a week.
— Sonal Sahani, SOSA
The SOSA home edit
Whatever the house looks like, the logic is the same: one scent, sized to the volume that is genuinely connected, running on a schedule so nobody in the family has to remember it. A single bedroom or a guest bathroom is happy on reeds with no power at all; the living room you actually live in wants a machine; the whole villa with central air-conditioning wants the ducts doing the work. Every SOSA system is made in India, cruelty-free and vegan, and a portion of every order supports girl-child education through Nanhi Kali. Here is where each one belongs.
The SOSA home edit
Where each one belongs in a house - one bedroom, one living room, or the whole villa
| System | Where in a home | Why it works there | Price |
|---|---|---|---|
| Reed diffusers (Morning Freshness ₹749, Garden Bloom ₹799) | One bedroom, a guest bathroom, a study | No power, no noise, no upkeep - alcohol-free reed oil and a few sticks. Evening Calm ₹799, Mountain Breeze ₹849, Fresh Brew ₹849; 130ml from ₹1,249; duo sets ₹1,498 / ₹1,548 / ₹1,598 | from ₹749 |
| Boond or Sukoon + Hotel Collection | A single room done properly | Water-based ultrasonic cold mist for one enclosed room - a bedroom, a home office, a puja room. Runs the water-based Hotel Collection only | ₹899 / ₹1,899 + ₹299 |
| Megh (6L) | A large living room or an open kitchen-dining | The 6L ultrasonic - long unattended runs through a whole evening on one fill, for the room you actually live in | ₹3,499 |
| SOSA Vaayu ★ | The connected living volume of a villa - entrance through living and dining | Waterless cold-air nebulising to ~1000m³, Bluetooth app and timer, and four hotel-inspired blends included in the box (choose Bundle A, B or C at purchase) | ₹11,999 |
| SOSA Aangan | Genuine whole-home coverage, approx 8,000-10,000 sq ft | HVAC nebulising, ducted into central air-conditioning - one signature in every room the ducts reach, including the floors above | ₹25,999 |
Honest notes before you buy anything. Coverage ratings assume connected air volume. A machine cannot push scent through a closed bedroom door, and it never will - so a partitioned villa is not one scenting problem but several, and honest sizing means saying so out loud rather than selling you one machine and hoping. Scent the volume that is genuinely open to itself, then give the closed rooms their own quiet answer, usually a reed diffuser. Fragrance never substitutes for ventilation or cleaning. If a room smells damp, stale or of last night's cooking, open it, air it and clean it first; scent added on top of that only makes a more complicated bad smell. A home is not a lobby you pass through. Households include children, elderly parents, pregnant family members and pets, all of whom breathe this air far longer than any visitor does, which is why gentle dosing is the default at home and why the settings we suggest are lower than the machine can run. Anyone in the house reporting a headache is a recalibration signal, not a complaint to argue with - turn it down or turn it off, and tell us. The Vaayu runs waterless nebulising oil and comes with the four hotel-inspired blends; the Hotel Collection bottle is water-based and belongs in the ultrasonic machines only. The two formats are not interchangeable. SOSA blends are SOSA's own hotel-inspired interpretations; SOSA is an independent Indian fragrance house, not affiliated with or endorsed by any hotel brand. Ongoing fragrance supply for the Vaayu is arranged with us directly on WhatsApp: +91 96192 18531. A portion of every order supports girl-child education through Nanhi Kali.
SS
ISIPCA
Versailles
Versailles
A note from Sonal
There is a difference between a room that smells nice and a home that has a signature, and almost nobody is told what it is. A room that smells nice is an event: you light a candle, you spray something in the hallway before people arrive, it is lovely for forty minutes and then it is gone. Somewhere else in the house a bathroom gel is doing one thing, a kitchen spray another, and a bedroom reed a third. Four pleasant smells in four rooms is not a fragranced home. It is four rooms.
A signature is the opposite. It is one scent, sized to the house, running on a schedule - so it is already in the air when someone walks through your front door, and already there at eleven at night when you come home yourself, and nobody has lifted a finger to make it happen. That is the whole trick the great hotels use, and it is not complicated: they do not chase smells room by room, they hold one fragrance across the volume people actually move through. In a villa that usually means the entrance, the living room and the dining as one connected space, with the closed rooms handled separately and quietly.
I trained at ISIPCA in Versailles and I have sized this for houses across India, and I would rather tell you honestly that your layout needs two answers than sell you one machine that disappoints you. Message us on WhatsApp at +91 96192 18531 with your home's approximate size, the number of floors and a line about the layout - open plan, closed rooms, central air-conditioning or split units - and we will give you a free sizing recommendation. I read those descriptions myself. Everything is made in India, cruelty-free and vegan, and a part of every order funds girl-child education through Nanhi Kali. Your home gets a memory; a girl gets a classroom.
Frequently asked questions
Do I have to buy the fragrance separately from the machine?
No, and this is the part most people do not expect. The SOSA Vaayu is Rs 11,999 and arrives with four hotel-inspired waterless blends already in the box, chosen as Bundle A, B or C at checkout, so the machine and a full register wardrobe come together. There is nothing further to buy in order to start, and no separate fragrance decision to make before you have smelled anything in your own house. For ongoing fragrance supply once you have settled on a favourite, message us directly on WhatsApp at +91 96192 18531 and we will arrange it with you. We deliberately do not publish consumption figures or running costs for the Vaayu, because those depend on your air volume, your schedule and your intensity setting rather than on the machine.
Can I mix two of the four blends together?
We would not recommend it, and the reason is the same one that governs the whole of this section. The value of a signature is that it is one thing, held consistently, so the house reads as one building; blending two registers produces something neither was composed to be and something you cannot reliably reproduce next time. What you can do, and should, is run each blend on its own for a few days across the connected volume and treat the four as a wardrobe rather than a palette. Many households settle on one for most of the year and switch to a second for a season or a festival period, which keeps the consistency intact because at any moment the whole house is still speaking one language.
Which register is safest if the household cannot agree?
The calm, uncomplicated one, every time. In practice that means the register in your bundle that nobody has an opinion about, because a house is lived in by people who did not choose the fragrance and by guests who certainly did not, and a low-character register has no enemies at a dinner table. Westin Inspired sits in that role in Bundles A and B, and St. Regis Inspired plays a similar quiet part in Bundles A and C. Run the more characterful blends when you specifically want the house to feel like an occasion, and keep the easy one as the everyday background. And keep the level low regardless of register: almost every complaint about a home fragrance is actually a complaint about intensity rather than about character.
Are these the same fragrances as the SOSA Hotel Collection bottles?
No, and the difference is a format difference rather than a naming one. The four blends that come with the Vaayu are waterless nebulising oils, made to be atomised dry with no water involved, and they run in the Vaayu. The SOSA Hotel Collection sold separately at Rs 299 for 15ml and Rs 999 for a 100ml refill is water-based, made to be diluted in the tank of an ultrasonic machine, and it runs in a Boond at Rs 899, a Sukoon at Rs 1,899 or a Megh 6L at Rs 3,499. The two formats are not interchangeable, and the Hotel Collection bottle does not go into a Vaayu. If you want the same character in a bedroom that your ground floor runs, message us and we will tell you which water-based option sits closest.
Is SOSA licensed by these hotels to make these blends?
No, and we would rather say that plainly on the page than bury it. SOSA is an independent Indian fragrance house founded by Sonal Sahani, and these are SOSA's own hotel-inspired interpretations of the kinds of registers the world's finest hotels are known for. We are not affiliated with, endorsed by or connected to any hotel brand, and no blend is presented as a copy of any hotel's fragrance. The names exist because they are the most honest shorthand available for character and for the sort of home a register flatters. If you would prefer to choose with no hotel names in the conversation at all, describe your ground floor to us on WhatsApp and we will recommend a bundle by character instead.
Free home sizing
Send us your home's approximate size, how many floors it has and a line about the layout - we will tell you what it actually needs, room by room.
System sizing · choosing between the three Vaayu blend bundles · where to place the unit · arranging ongoing fragrance supply. Direct line to the SOSA team: +91 96192 18531.
The moment someone walks through your front door
SOSA — whole-home scenting for villas so your home smells like the best hotel you have ever stayed in
Seven registers, three bundles, and four of them arriving in the box so your own house gets to decide. Vaayu ₹11,999 with four hotel-inspired blends included, reeds from ₹749 for the closed doors, water-based Hotel Collection ₹299 for ultrasonics. WhatsApp +91 96192 18531. Made in India; a portion of every order supports girl-child education through Nanhi Kali.
See the SOSA Vaayu → WhatsApp +91 96192 18531
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About this guide: Written by Sonal Sahani, ISIPCA Versailles-trained founder and perfumer at SOSA Home & Body. Product recommendations reflect the SOSA home range; the sizing logic applies to any brand's systems.Facts verified August 2026: The SOSA Vaayu (₹11,999) is a waterless cold-air nebulising machine covering approximately 1000m³, with Bluetooth app and timer scheduling. It ships with four hotel-inspired waterless blends included in the box, chosen as one of three bundles at purchase: Bundle A - Ritz-Carlton Inspired, Westin Inspired, St. Regis Inspired, 1 Hotels Inspired; Bundle B - Westin Inspired, Shangri-La Inspired, Four Seasons Inspired, Ritz-Carlton Inspired; Bundle C - St. Regis Inspired, W Hotels Inspired, 1 Hotels Inspired, Four Seasons Inspired. Format distinction: the Vaayu and the HVAC systems run waterless nebulising oil, while the separate SOSA Hotel Collection fragrance (15ml ₹299) is water-based and runs in the ultrasonic machines only - Boond (₹899), Sukoon (₹1,899) and Megh (₹3,499). The two fragrance formats are not interchangeable, and the Hotel Collection bottle does not go into a Vaayu. SOSA Aangan (₹25,999) and SOSA Meenar (₹38,500) are HVAC nebulising systems for approximately 8,000-10,000 sq ft and 12,000-18,000 sq ft respectively, ducted into central air-conditioning. Reed diffusers need no power and make no noise: Morning Freshness ₹749, Garden Bloom ₹799, Evening Calm ₹799, Mountain Breeze ₹849, Fresh Brew ₹849; 130ml from ₹1,249; duo sets ₹1,498, ₹1,548 and ₹1,598. Scent perception is personal and varies between people in the same room, and coverage figures assume connected air volume rather than a partitioned floor plan. Ventilation, cleaning and air-conditioning come first; fragrance is an addition to a well-kept home and never a substitute for any of them. SOSA blends are SOSA's own hotel-inspired interpretations; SOSA is an independent Indian fragrance house and is not affiliated with, endorsed by or connected to any hotel brand. Made in India, cruelty-free and vegan. A portion of every order supports girl-child education through Nanhi Kali. Ongoing fragrance supply is arranged with SOSA on WhatsApp: +91 96192 18531. Prices and availability are subject to change - see the live product pages.