★ SOSA commercial scenting
The moment a customer steps into your premises, breathes in, and decides this is a serious brand - engineered with scent, held every day you are open
★ ★ ★ ★ ★
★★★★★
"We put the Vaayu near the entrance of our jewellery showroom. Clients settle the moment they walk in from the street, and the bridal consultation room finally smells as considered as it looks."
SOSA Vaayu · showroom floor
★★★★★
"Bridal appointments run two hours in our boutique. Since the scenting went in, brides and their mothers stay relaxed through the trials instead of getting restless. Several have asked what the fragrance is."
SOSA Vaayu · trial rooms
★★★★★
"A furniture display floor picks up smells from polish, packaging and the loading bay. One signature scent on a timer covers all three floors now, and the sofas smell like a home instead of a warehouse."
SOSA Vaayu · display floor
★★★★★
"Our service bay and workshop used to reach the customer lounge. With the machine scheduled from opening to close, the lounge smells clean and premium, and customers waiting for service notice it."
SOSA Vaayu · customer lounge
★★★★★
"Clinics smell of disinfectant, and patients read that as anxiety. We use a very light citrus setting in reception only, never in the treatment rooms, and waiting feels far calmer. My staff asked to keep it."
Vaayu + Hotel Collection
★★★★★
"Our banquet hall turns over three events a day. The Aangan runs through the HVAC so the hall smells fresh at the start of every function instead of like the last one. Clients notice it during site visits."
SOSA Aangan · HVAC
★★★★★
"We put the Vaayu near the entrance of our jewellery showroom. Clients settle the moment they walk in from the street, and the bridal consultation room finally smells as considered as it looks."
SOSA Vaayu · showroom floor
★★★★★
"Bridal appointments run two hours in our boutique. Since the scenting went in, brides and their mothers stay relaxed through the trials instead of getting restless. Several have asked what the fragrance is."
SOSA Vaayu · trial rooms
★★★★★
"A furniture display floor picks up smells from polish, packaging and the loading bay. One signature scent on a timer covers all three floors now, and the sofas smell like a home instead of a warehouse."
SOSA Vaayu · display floor
★★★★★
"Our service bay and workshop used to reach the customer lounge. With the machine scheduled from opening to close, the lounge smells clean and premium, and customers waiting for service notice it."
SOSA Vaayu · customer lounge
★★★★★
"Clinics smell of disinfectant, and patients read that as anxiety. We use a very light citrus setting in reception only, never in the treatment rooms, and waiting feels far calmer. My staff asked to keep it."
Vaayu + Hotel Collection
★★★★★
"Our banquet hall turns over three events a day. The Aangan runs through the HVAC so the hall smells fresh at the start of every function instead of like the last one. Clients notice it during site visits."
SOSA Aangan · HVAC
✓ Waterless cold-air nebulising - consistent throw up to ~1000m³, app + timer scheduling ✓ Hotel Collection blends - SOSA's interpretations of the world's finest hotel scents ✓ Reeds for single rooms, HVAC systems to 18,000 sq ft · made in India
Founder Diaries · Commercial Scent Marketing
Does scent make a design studio look more professional? Not on its own, and a strong one works against you. Ambient scent research supports improved evaluations of a space and the service delivered in it, at moderate effect sizes, and it consistently finds that congruence and gentle intensity beat strong scenting - no scent effect survives poor ventilation, poor cleaning or a room that is visibly disordered. In a design studio there is a second effect on top of that: your clients are being sold your judgement, and a room that smells noticeably of fragrance reads as trying. A room that smells of nothing in particular, cleanly, reads as controlled. That is the whole difference, and it is a difference of degree rather than of register.
What does a studio that is trying too hard smell like? Present, warm and sweet, usually at a level a visitor can identify from the door. It is nearly always the result of good intentions and adaptation: someone set the machine higher than necessary, stopped noticing it within a fortnight, and nudged it up again. The tell is that a visitor can name it. If a client can say what your studio smells of, the setting is above where it should be for a practice whose selling point is restraint. The target is that they describe the studio as clean, calm and well kept, and never get as far as mentioning the air at all.
See the Vaayu
Facts verified August 2026: Ambient scent research consistently associates pleasant, congruent scenting with improved evaluations of a space and its service, longer dwell time and stronger brand recall at moderate effect sizes; congruence (scent matching the setting) and gentle intensity outperform strong scenting in replicated studies, and no scent effect survives poor ventilation, poor cleaning or poor indoor air quality. Olfactory memory is unusually durable: scent-linked brand memories persist and retrieve for years, which is the mechanism behind signature scents. Staff exposure is the design constraint, since employees breathe the fragrance for full shifts: whisper calibration, locked settings and sensitivity accommodations are standard practice, and healthcare and wellness settings call for extra restraint. SOSA systems: alcohol-free reed diffusers from ₹749 for single rooms with no power needed; Sukoon 500ml ultrasonic (₹1,899) and Megh 6L ultrasonic (₹3,499) run the water-based Hotel Collection fragrance (from ₹299; refills from ₹999, 100ml ₹999); SOSA Vaayu (₹11,999) is a waterless cold-air nebulising machine, ~1000m³ coverage, Bluetooth app and timer; SOSA Aangan (₹25,999) and SOSA Meenar (₹38,500) are HVAC nebulising systems for approximately 8,000-10,000 and 12,000-18,000 sq ft respectively. The Hotel Collection scents are SOSA's own hotel-inspired interpretations; SOSA is independent and not affiliated with any hotel brand. Ultrasonic systems run water-based fragrance; the Vaayu and the HVAC systems run waterless nebulising oil - the two formats are not interchangeable. Made in India. WhatsApp business line: +91 96192 18531. Prices and availability are subject to change - see the live product pages.
Every other professional in this bank is judged on their work and then, separately, on their premises. A designer is not. Your studio is the one interior a client can inspect that you controlled completely, without a budget argument or a compromise on site, and they will read it that way whether or not they say so. That raises the stakes on everything in the room - which is exactly why it is worth being honest about how small a part of it the air is.
Quick answers — read this first
How do I make my design studio feel considered to a client? In the order the client actually reads it. Daylight and lighting quality first, because a designer who has not solved their own lighting is visible immediately. Then layout and the state of the room: what a visitor sees from the door, whether the meeting table is clear, whether the sample piles have somewhere to live. Then cleanliness, in the unglamorous sense - floors, glass, the washroom, the coffee corner. Then the collection: samples in order, boards stored flat, returns moved out. Air comes after all of that, and it works only when those are already right. A quiet register at a low locked setting finishes the room; it cannot rescue one.Does scent make a design studio look more professional? Not on its own, and a strong one works against you. Ambient scent research supports improved evaluations of a space and the service delivered in it, at moderate effect sizes, and it consistently finds that congruence and gentle intensity beat strong scenting - no scent effect survives poor ventilation, poor cleaning or a room that is visibly disordered. In a design studio there is a second effect on top of that: your clients are being sold your judgement, and a room that smells noticeably of fragrance reads as trying. A room that smells of nothing in particular, cleanly, reads as controlled. That is the whole difference, and it is a difference of degree rather than of register.
What does a studio that is trying too hard smell like? Present, warm and sweet, usually at a level a visitor can identify from the door. It is nearly always the result of good intentions and adaptation: someone set the machine higher than necessary, stopped noticing it within a fortnight, and nudged it up again. The tell is that a visitor can name it. If a client can say what your studio smells of, the setting is above where it should be for a practice whose selling point is restraint. The target is that they describe the studio as clean, calm and well kept, and never get as far as mentioning the air at all.
The short answer
Short answer: A design studio is judged on whether it demonstrates what the practice sells. The honest order is daylight and lighting, layout and what is visible from the door, cleanliness, the state of the sample collection and the meeting table, and only then the air. Ambient scent research supports improved evaluations of a space and its service at moderate effect sizes, with congruence and gentle intensity outperforming strong scenting; no scent effect survives poor cleaning or ventilation. A studio that smells strongly of fragrance reads as trying; one that smells of nothing in particular, cleanly, reads as controlled. Vaayu Rs 11,999 with app and timer, Sukoon Rs 1,899, blends from Rs 299. WhatsApp +91 96192 18531.
The pick: the SOSA Vaayu (₹11,999) for premises to ~1000m³; reeds from ₹749 for a single room; cabin systems from ₹1,899; HVAC from ₹25,999.
Talk to us: WhatsApp +91 96192 18531 with the type of space and its approximate size for a free sizing and fragrance consult.
In this guide
Every customer-facing space hosts two audiences at once: the customer who forms an opinion in a single visit, and the staff who breathe that air for eight hours. Commercial scenting serves both with one move - a single refined fragrance, held evenly from the entrance to the far end of the floor, running on a schedule nobody has to remember. Customers experience it as "this brand has itself together"; the team gets premises that smell composed from opening to close.
The commercial standard
SOSA Vaayu · ₹11,999
Single rooms & corners
Reed diffusers from ₹749
Large premises
HVAC systems from ₹25,999
Straight answer
How much does the air actually contribute to a studio feeling considered?
Less than four other things, and more than nothing. 1. Light first. A practice that sells spatial judgement and then works under a flat grid of cool downlights has already lost the argument at the door. Daylight, layered light, a warm colour temperature, and something on a dimmer are worth more than every other item on this list combined. 2. Then what is visible from the entrance. A client reads the studio in the first few seconds from one standing position: a clear table, boards stored rather than stacked, cables managed, a wall that shows work rather than clutter. 3. Then cleanliness, in the dull sense. Floors, glass, the washroom, the coffee corner, the bin. No fragrance survives a room that is not clean, and the research is unambiguous on that. 4. Then the collection. Samples in order, memos boxed, the returns pile moved out weekly. To a client, an ordered library is direct evidence of how you will run their project. 5. Then, last, the air. One dry register - the 1 Hotels-inspired cedarwood, vetiver and green leaves, or the Ritz-Carlton-inspired white tea, bergamot and cedar, from the Hotel Collection (from ₹299) - held at a level nobody would name, on a SOSA Vaayu (₹11,999, app and timer) or a Sukoon (₹1,899), locked so it does not drift upward. 6. And the exclusion that stays true whatever the budget: the material library is not scented, because absorbent samples take on the room. Your team breathe this air all day, so calibrate to them; a sensitivity report is a recalibration signal. WhatsApp +91 96192 18531. Made in India; a portion of every order supports girl-child education through Nanhi Kali.
One line: light, layout, cleanliness and the state of the samples come first - the air is the last few per cent, and it only works quiet. Registers from ₹299, Vaayu ₹11,999 with a locked setting. WhatsApp +91 96192 18531.
The commercial standard most businesses choose: the SOSA Vaayu - waterless cold-air scenting to ~1000m³, Bluetooth app and timer, one signature on schedule - at ₹11,999. Single rooms and consultation corners start on reeds from ₹749; cabin systems from ₹1,899; large-premises HVAC from ₹25,999. Or WhatsApp +91 96192 18531 with the type of space and its approximate size.
₹11,999
The honest hierarchy of what a client reads
Three things worth separating: what a client is actually reading when they judge your studio, why a strongly scented room undercuts a practice that sells restraint, and what the air can genuinely contribute once everything above it is right.
1
The hierarchy
What a client reads, in the order they read it
A client walking into a design studio is doing something they would not do at a lawyer's or a dentist's: they are assessing the room as a specimen of your work. That makes the ranking unusually literal. Light comes first and it is not close - the quality, colour temperature and layering of the lighting is the single most legible signal of whether the person in front of them thinks about interiors properly, and it is the thing most practices under-invest in because they see their own studio at eleven in the morning when the daylight is doing the work. Then the first view from the door: what is in the sightline, whether the meeting table is clear, whether there is a place for a coat and a bag, whether the room reads as arranged or as accumulated. Then cleanliness, which is dull and decisive: floors, glass, the washroom, the state of the coffee corner. Then the collection, because a client who sees an ordered library is being shown, without a word, how their project will be administered. The air sits after all of that. It is not nothing - it is the last few per cent that makes the room feel finished rather than merely tidy - but it is genuinely last, and any studio spending on fragrance while the lighting is unresolved has the order wrong.
Tip: the studio is the only interior of yours a client can inspect without a budget argument. They read it in that order, from the door.
2
The tell
Why a strongly scented studio reads as trying
There is a specific risk in this profession that does not exist for a dentist or a wealth manager. Your clients are buying your restraint - your ability to know when a room has enough in it - and they will apply that same test to your own premises without being asked to. A studio that announces itself with fragrance at the door is doing the olfactory equivalent of over-styling a shoot: it reads as a set rather than a working room, and it invites the thought that the practice reaches for effect. This is compounded by the fact that nobody ever chose to overscent a studio. It happens through adaptation: the people in a scented room stop noticing the smell within a fortnight, conclude the machine has stopped working, and turn it up - twice, three times, over a few months. The result is a room that visitors can name and occupants cannot smell. The defence is procedural rather than aesthetic. Set the level once, write it down, judge it only from outside and only in the morning, and treat every request to increase it as a conversation rather than a switch. A room nobody comments on is the target, not a room people compliment.
3
The contribution
What the air does once everything above it is right
Held properly, the air does one job well: it removes the small accumulated smells that make a working room read as occupied rather than as kept. A studio is a room where people eat at their desks, where a printer runs all afternoon, where a returns pile sits by the door, where wet coats arrive in the monsoon and site dust arrives on bags all year. None of those is dramatic and all of them are cumulative, and a client who cannot name what is off about a room will simply file it as slightly tired. A quiet, dry register running on a schedule from before the first client arrives to after the last one leaves closes that gap - not by covering anything, but by giving the room a consistent, clean, low background that does not depend on whether anyone opened a window that morning. That is a real and modest benefit, correctly described. What it is not is a substitute for cleaning, for extraction at the sampling bench, or for moving the returns out. The evidence on ambient scenting is consistent that congruence and gentle intensity outperform strong scenting, and that no scent effect survives poor ventilation or poor cleaning. A Vaayu (₹11,999) earns its place here through the app and timer rather than through coverage: the schedule is the thing that stops this from becoming a daily decision, and the locked setting is the thing that stops it drifting upward.
Tip: a client should describe your studio as calm, clean and well kept - and never get as far as mentioning the air.
The SOSA principle
A studio that smells strongly of fragrance reads as trying. A studio that smells of nothing in particular, cleanly, reads as controlled - and control is what you are selling.
The air is the last few per cent of a considered room. It finishes a studio that is already right, and it cannot rescue one that is not.
The last few per cent, held properly
What holding that last few per cent actually requires.
The SOSA scent edit
Where the effort goes, in order
| Scent | Why it suits the mood |
|---|---|
| Lighting and daylight · before anything | The most legible signal in a design studio. No fragrance outranks it. |
| Cleaning and the returns pile · before anything | No scent effect survives poor cleaning or a room that reads as accumulated. |
| The last few per cent · ₹11,999 | SOSA Vaayu - one dry register, locked low, on a schedule from open to close. |
| A smaller practice · ₹1,899 | Sukoon with a blend from ₹299 - the same discipline, one room. |
Shop this guide
The systems this guide recommends - tap any image to see it on the store
The sizing ladder in one line: reed diffusers from ₹749 for a single small room, a consultation corner or a washroom with no power needed; Sukoon ₹1,899 with Hotel Collection ₹299 for cabins, small boutiques and compact receptions; Megh ₹3,499 for larger single rooms and open receptions; SOSA Vaayu ₹11,999 as the standard commercial machine, waterless cold-air to ~1000m³ with Bluetooth app and timer; SOSA Aangan ₹25,999 for approximately 8,000-10,000 sq ft on HVAC; SOSA Meenar ₹38,500 for approximately 12,000-18,000 sq ft.
Not sure which fits your premises? WhatsApp us on +91 96192 18531 with the type of space and its approximate size - we will recommend the right system in minutes.
Continue in this section: the register question in full, the consultation room, which needs the lowest setting in the practice, and the room that stays unscented whatever else you do. Or see the Vaayu.
Premises customers remember by smell
The Vaayu commercial machine at ₹11,999, reeds from ₹749, cabin systems from ₹1,899, HVAC scenting to 18,000 sq ft - one signature, on schedule, hands-off. WhatsApp +91 96192 18531.
Your clients are buying your restraint. They will test it on your own studio before they test it on anything you show them.
— Sonal Sahani, SOSA
The SOSA commercial edit
Whatever your business sells, the system logic is the same: one signature, sized to the space, scheduled so it never depends on anyone's memory. A single small room or a consultation corner can sit happily on reeds with no power at all; a customer-facing floor wants the Vaayu; a venue or a flagship wants HVAC. Every SOSA system is supported from India, and the Hotel Collection blends - SOSA's own hotel-inspired interpretations - run across the powered ones. A portion of every order supports girl-child education through Nanhi Kali. Here is the full commercial range.
The SOSA commercial edit
Size the system to the space - a consultation corner to a full flagship floor
| System | Best for | Why it works | Price |
|---|---|---|---|
| Reed diffusers (Morning Freshness, Garden Bloom) | A single small room, a consultation corner, a washroom | Alcohol-free reed oil, no power and no machine - weeks of quiet fragrance from one bottle | from ₹749 |
| Sukoon + Hotel Collection | Cabins, small boutiques & compact receptions | 500ml ultrasonic cold mist for a single enclosed room - the entry powered system | ₹1,899 + ₹299 |
| Megh (6L) | Larger single rooms & open receptions | Large-tank ultrasonic - long unattended runs straight through your opening hours | ₹3,499 |
| SOSA Vaayu ★ | The standard commercial machine, to ~1000m³ | Waterless cold-air nebulising, Bluetooth app + timer - the hero of the commercial range | ₹11,999 |
| SOSA Aangan | Large premises, approx 8,000-10,000 sq ft | HVAC nebulising diffuser - one signature through the duct system, every zone of the floor | ₹25,999 |
| SOSA Meenar | Flagship premises, approx 12,000-18,000 sq ft | The large-property HVAC system for flagship floors, multi-level premises and venues | ₹38,500 |
| Hotel Collection refills | Every system's running cost | 100ml ₹999 / 300ml - SOSA's interpretations of the world's finest hotel scents | from ₹999 |
Honest notes for business owners: scenting compounds a well-run premises and rescues nothing. Ventilation, air-conditioning and cleaning come first, and fragrance never substitutes for hygiene or air quality - if the air is stale, damp or smoky, fix that at the source before any scent goes in. The people most exposed to the fragrance are not your customers but your STAFF, who work eight-hour shifts in it, which is why whisper calibration and locked settings are standard on every SOSA commercial install, and any staff sensitivity report should be treated as a recalibration signal rather than a complaint. Healthcare and wellness spaces need extra restraint: keep scenting to reception and circulation areas, never treatment rooms, and the practitioner's judgement overrides anything in this guide. The Hotel Collection scents are SOSA's own hotel-inspired interpretations; SOSA is an independent Indian fragrance house, not affiliated with or endorsed by any hotel brand. Ultrasonic systems use the water-based Hotel Collection fragrance; the Vaayu and HVAC systems run waterless nebulising oil - the formats are not interchangeable. WhatsApp consult: +91 96192 18531. A portion of every order supports girl-child education through Nanhi Kali.
SS
ISIPCA
Versailles
Versailles
A note from Sonal
I have walked into jewellery showrooms lit like museums, bridal boutiques with hand-embroidered walls, furniture floors styled down to the last cushion, clinics with better art than most galleries - and in almost every one of them, the air was an afterthought. Floor polish, packaging cartons, the phenyl from the morning mopping, the workshop or the loading bay drifting forward. The one thing every customer takes in before they see anything is the thing most businesses leave to chance.
I trained at ISIPCA in Versailles, where the world's scent-marketing perfumers learn the craft, and what I build for Indian businesses is the same architecture the global hospitality brands use, whatever you sell: one signature, sized to the space, run on a schedule - so the scent is as reliable as your lighting. A consultation corner may only need reeds; a full floor needs the Vaayu; a venue needs the HVAC systems. If you want it applied to your specific premises, message us on WhatsApp at +91 96192 18531 with the type of space and its approximate size - I read those descriptions myself.
Everything is made or assembled for Indian conditions, supported from Pune - and a part of every order funds girl-child education through Nanhi Kali. Your brand gets a memory; a girl gets a classroom. That equation has always felt right to me.
Frequently asked questions
Should our studio have a signature scent the way a hotel does?
A single consistent register, yes. A signature in the marketing sense, probably not, and the distinction is worth holding on to. Running one register at one level, every day, is simply good practice - it stops the room being different on Tuesday from how it was on Friday, and consistency is most of what makes ambient scent stop being noticeable. Building a story around it, naming it, mentioning it in a pitch, is a different move, and in a practice whose credibility rests on restraint it usually costs more than it earns. Hotels have a reason to make their scent an asset; a design studio's asset is its work. Pick one dry register, hold it low, and let it be an unremarked property of a well-run room.
Our studio is inside a co-working or shared building. Does that change anything?
It changes what you can control, which is most of the problem. Shared corridors, a common pantry, a neighbour's lunch and building-wide air-conditioning all deliver smells you did not choose, and a client forms their first impression in that corridor rather than in your room. Fix the boundary before you fix the interior: a proper door with a seal, a mat, and where the layout allows, a small entry area of your own. Then scent your own space at a low level and accept that the corridor is not yours to solve. If the shared air is genuinely strong, raising your own output to compete is the wrong move - it produces a collision at your door rather than a transition. Talk to the building about the corridor, and keep your own room quiet.
Does any of this actually affect whether a client signs with us?
We will not claim that, and you should be sceptical of anyone who does. The research supports improved evaluations of a space and the service delivered in it at moderate effect sizes, along with longer dwell time and stronger recall. It does not support a claim that a scented studio wins projects, raises fees or changes a commissioning decision, and a design commission turns on your portfolio, your references, your fee, your availability and whether the client believes you understood their brief. What the environment does is remove friction and support the impression your work is already making. That is worth having and it is worth about what it costs. It is not a growth strategy, and a practice being sold one should ask for the evidence.
How often should we reassess the level?
Twice a year is plenty, and always from outside. The trap is judging it from inside the room, because everyone who works there adapted weeks ago and will genuinely believe the machine has stopped working. Walk in first thing on a Monday, before the day has started, and see whether the air is the first thing you notice or the third. Ask a visitor who comes rarely rather than a regular. Ask your own team whether they still notice it at the end of the day, and whether anyone has developed a headache pattern that started when the machine did - that report is a recalibration signal, and the correct response is to drop a setting rather than to explain the research. Seasons matter too: a closed, air-conditioned studio in May behaves differently from the same room with the windows open in December.
What is the fastest single improvement to how a studio feels?
Deal with the returns pile and clear the meeting table, then look at the lighting. That is not the answer this page is supposed to give, but it is the true one. Almost every studio that feels less considered than its work has a corner where samples, boxes and things awaiting a decision accumulate, and it is usually in the sightline from the door. Moving that out, giving it a cupboard, and clearing the table so the room reads as ready rather than as mid-task changes the impression far more than any purchase. After that, the lighting. Fragrance belongs in the same conversation, but at the end of it, and at a level that keeps it out of the client's conscious notice altogether.
Free scenting consultation
Tell us the type of space and its approximate size on WhatsApp - we will recommend the system, the blend and the placement plan for your premises.
System recommendation · fragrance selection · placement planning · refill guidance. Direct line to the SOSA team: +91 96192 18531.
The walk-in moment, engineered
SOSA — commercial scent marketing for the premises customers remember
Light, layout, cleanliness and the collection first; the air last and quiet. Hotel Collection blends from ₹299, Sukoon ₹1,899, Vaayu ₹11,999 with app and timer. WhatsApp +91 96192 18531 with your studio plan for a sizing and register shortlist. Made in India; a portion of every order supports girl-child education through Nanhi Kali.
See the SOSA Vaayu → WhatsApp +91 96192 18531
Continue the read
More from SOSA
Editorial standards & sources
About this guide: Written by Sonal Sahani, ISIPCA Versailles-trained founder and perfumer at SOSA Home & Body. Product recommendations reflect the SOSA commercial range; the scent-marketing strategy advice applies to any business's systems.Facts verified August 2026: Ambient scent research consistently associates pleasant, congruent scenting with improved evaluations of a space and its service, longer dwell time and stronger brand recall at moderate effect sizes; congruence (scent matching the setting) and gentle intensity outperform strong scenting in replicated studies, and no scent effect survives poor ventilation, poor cleaning or poor indoor air quality. Olfactory memory is unusually durable: scent-linked brand memories persist and retrieve for years, which is the mechanism behind signature scents. Staff exposure is the design constraint, since employees breathe the fragrance for full shifts: whisper calibration, locked settings and sensitivity accommodations are standard practice, and healthcare and wellness settings call for extra restraint. SOSA systems: alcohol-free reed diffusers from ₹749 for single rooms with no power needed; Sukoon 500ml ultrasonic (₹1,899) and Megh 6L ultrasonic (₹3,499) run the water-based Hotel Collection fragrance (from ₹299; refills from ₹999, 100ml ₹999); SOSA Vaayu (₹11,999) is a waterless cold-air nebulising machine, ~1000m³ coverage, Bluetooth app and timer; SOSA Aangan (₹25,999) and SOSA Meenar (₹38,500) are HVAC nebulising systems for approximately 8,000-10,000 and 12,000-18,000 sq ft respectively. The Hotel Collection scents are SOSA's own hotel-inspired interpretations; SOSA is independent and not affiliated with any hotel brand. Ultrasonic systems run water-based fragrance; the Vaayu and the HVAC systems run waterless nebulising oil - the two formats are not interchangeable. Made in India. WhatsApp business line: +91 96192 18531. Prices and availability are subject to change - see the live product pages.