SOSA Large BHK Home Scenting Guide

The guide's hero gift Garden Bloom Reed Diffuser From ₹799 The gift this guide is built around. Tap the photo for full details, scents and current per-unit pricing on the store. View this gift →Bulk quote on WhatsApp

One rule explains the entire BHK range

This is the whole BHK cluster on one page, and it rests on a single rule that makes every size predictable: a bedroom adds a bottle and never adds a machine. The reason is structural. A machine distributes fragrance through connected moving air and cannot cross a closed door at any price or setting. A bedroom is a closed door. So each additional bedroom is a new sealed volume that only a passive source can serve, and it does nothing to enlarge the connected space a machine works in. Run that rule across the range and the pattern is stark. Machines: zero to one at 1BHK, 2BHK and 3BHK, where the only candidate is the hall. One, or one plus one, at 4BHK, where a villa may add a genuinely occupied upper living area. One or two at 5BHK and 6BHK. That column barely moves from one bedroom to six. Bottles: three or four at 1BHK, four or five at 2BHK, six or seven at 3BHK, eight to ten at 4BHK, ten to fourteen at 5BHK, twelve to sixteen at 6BHK. That column climbs the entire way. If you remember nothing else from this cluster, remember which column moves. The machine is decided by living space and never by BHK. In a flat, that means the hall, however many bedrooms surround it - a large 4BHK apartment is architecturally still a hall with a passage and rooms off it, because the extra bedrooms were added alongside the living area rather than enlarging it. So a flat takes a Sukoon at Rs 1,799 if you want the level to change with time, a Megh at Rs 3,499 with its 6L tank for a substantial living-dining, and quite often nothing at all, which is a complete answer rather than a compromise. In a villa, run the closed-door walk: at an ordinary hour, changing nothing, count the closed doors between the living area, the dining area, the passage and the foot of the stairs. Zero qualifies the Vaayu at Rs 11,999, and what that money buys is one device instead of six or eight, waterless operation with nothing to fill or empty, and a saved schedule - not the coverage rating, most of which will never be used at any BHK. Two or more closed doors means the home is compartmented, and a compartmented home does not qualify at 2BHK or at 6BHK, because the physics is identical regardless of how many bedrooms sit behind those doors. A second machine has exactly one justification: a second living volume that people genuinely sit in, such as an upper family area. A bedroom wing does not count - it is a corridor with closed doors off it, and a machine there scents a passage nobody sits in while every room it was bought for stays sealed. A landing does not count either; one reed covers it. Then the standing rules that hold at every BHK. Bedrooms take the lightest level in the home, from a source the occupant can move, cap or take out of the room without asking anybody, because dwell time is long and everybody adapts within an hour, and because a room somebody cannot leave should never impose a register they did not choose. Children's rooms get nothing at all. The kitchen gets nothing at any time from anything, and extraction used every single time with the door shut is the actual answer, because cooking smell is aerosolised oil that travels and settles into soft furnishings elsewhere. The dining area gets nothing during a meal. Covered balconies, terraces and verandahs cannot hold fragrance at all. And the two highest-value positions in any house, at every BHK, are bottles rather than machines: the entrance, because everybody who lives in a home has adapted and perceives very little, making arrival the only moment anybody experiences it properly; and the guest washroom, because it is the one room where a visitor is alone, unhurried and forming a private view. Two additions at the top of the range. From 4BHK upward, name one person responsible for restocking and set one quarterly date on which every bottle is replaced and every machine topped up together, whether or not each is empty - otherwise a dozen scattered exhaustion dates turn the house into a patchwork within months, and adaptation means nobody living there ever notices. And from 5BHK upward, do the occupancy census before buying anything: count the bedrooms actually slept in on an ordinary weeknight, because the unused ones need a mug of water down every drain and hours of airing rather than fragrance. At 6BHK, where the household is usually several generations, shared spaces run at the lowest level anybody in the house would still choose, and private rooms stay autonomous.

Pairs with this programme SOSA Vaayu Waterless Scent Machine ₹11,999 The natural companion to what you just read. Click the image to see it on the product page. View this gift →Bulk quote on WhatsApp

The complete large-BHK kit

The complete large-BHK kit. The bottles, which are the majority at every size: three or four at 1BHK, four or five at 2BHK, six or seven at 3BHK, eight to ten at 4BHK, ten to fourteen at 5BHK, twelve to sixteen at 6BHK - one per bathroom, one per bedroom at the lightest level in the home from a source the occupant can move, cap or take out of the room without asking anybody, one in a study, and one just inside the entrance, which with the guest washroom is one of the two highest-value positions in any house and is never served by a machine. Reeds: Morning Freshness at Rs 749, Garden Bloom at Rs 799, Evening Calm at Rs 799, Fresh Brew at Rs 849, Mountain Breeze at Rs 849, three to four months per bottle, refills at Rs 2,399 for 300ml and Rs 3,499 for 500ml, or the SOSA Boond at Rs 799 at the door. The machine, decided by living space and never by BHK: in a flat, the SOSA Sukoon at Rs 1,799 for the hall if you want the level to change with time, the SOSA Megh at Rs 3,499 with a 6L tank for a substantial living-dining, and often nothing at all; in a villa, run the closed-door walk and let zero doors between living, dining, passage and stair qualify the SOSA Vaayu at Rs 11,999 - waterless with no tank, coverage up to 1,000 m², Bluetooth app and timer control - with two or more meaning compartmented and no machine qualifying at any BHK. A second machine only for a second living volume people genuinely sit in; never for a bedroom wing, which is a corridor of closed doors, or a landing, which one reed covers. Fragrance for machines: Hotel Collection at Rs 299 for 15ml, Rs 999 for 100ml and Rs 1,799 for 300ml - Quiet Luxury in white tea, bergamot and cedar, White Tea Serenity in white tea, aloe and cedar, Forest Suite in cedarwood, vetiver and green leaves - at three to six drops per tank, rinsing between scents. It is a water-based fragrance for ultrasonic diffusers, is not reed diffuser oil, and the two are not interchangeable; reed oil can damage a diffuser. These are SOSA's own interpretations and SOSA is independent and not affiliated with, endorsed by or associated with any hotel brand. From 4BHK upward: one named person restocking on one quarterly date. From 5BHK upward: the occupancy census first, with unused rooms getting water down every drain and hours of airing rather than fragrance. At 6BHK: shared spaces at the lowest level anybody would still choose, private rooms autonomous. Never scented: children's rooms, the kitchen at any time, the dining area during a meal, staff quarters, and covered terraces, balconies and verandahs. Everything is alcohol-free and made to IFRA-compliant standards.

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The gifts this guide recommends - tap any image to see it on the store

Garden Bloom Reed Diffuser From ₹799 See details → SOSA Vaayu Waterless Scent Machine ₹11,999 See details → Hotel Collection Fragrance From ₹299 See details →

Planning volumes? WhatsApp the bulk desk on +91 96192 18531 with your customer count, per-unit band and timeline - we will quote and build the programme with you.

The 4BHK format question is in the 4BHK chapter, the bedroom-heavy ratio in the whole-4BHK chapter, the arithmetic in the 4BHK count chapter, the villa format in the 4BHK villa chapter, the census in the 5BHK chapter, the villa bill in the 5BHK count chapter, the joint household in the 6BHK chapter, the one-or-many question in the one-or-many chapter, and the selector in the selector chapter.

The SOSA business gifting edit

Whatever your business gifts, the logic is the same: gift the milestone moment, set the per-unit band by customer value, keep the register gentle and crowd-safe, and brand the gesture with your card rather than your logo on the product. Every SOSA fragrance is alcohol-free and made in India, and a portion of every order supports girl-child education through Nanhi Kali - so every customer gift quietly gives twice. Here is the full business range by per-unit band.

Scent your own space too The SOSA Vaayu at ₹11,999 - the scent machine for showrooms, lobbies and offices Waterless cold-air diffusion to ~1000m³ with app and timer control. Run it in your own premises so customers experience the scent there - then gift them the matching fragrance to take home. That loop is how a space becomes a memory. Tap to see full specs. See the Vaayu →

Complete the programme Hotel Collection Fragrance From ₹299 The piece that rounds out the gifting programme. Tap the image to view details and current offers. View this gift →Bulk quote on WhatsApp

Frequently asked questions