Best Water Purifier for Home: Top 5 Picks in India (2026)

The most expensive purifier on this list can be the wrong one for your kitchen. So can the cheapest. The best water purifier for home is decided by the water coming out of your tap, and most buying guides skip that part entirely.

That is why this roundup works differently. Before any ranking, you will find a short section on checking your water, because an RO purifier on soft municipal supply and a filter-only purifier on hard borewell water are both poor matches. Each of the five picks below is labelled for the water it suits.

We are not water-quality engineers, and nothing here is a health claim. Specifications and certifications come from the manufacturer's listing and are stated as fact. Performance claims such as water savings are the brand's own, and we say so every time. Ranked fifth to first.

Rank	Product	Type	Price (INR)	Rating	Suits
5	KENT Gold Star 22L	Gravity UF, non-electric	From Rs2,899	3.7 (2,584)	Low-TDS municipal water only
4	Livpure GLO PRO++	RO + UV + UF	From Rs8,490	4.1 (14,938)	All sources
3	Pureit Wave Plus	RO + UV + Mineral	From Rs8,399	4.4 (861)	All sources
2	Native M1 by Urban Company	RO + UV + Copper + Alkaline	From Rs15,499	4.4 (7,449)	All sources
1	Aquaguard Delight NXT Aquasaver	RO + UV + UF + MC	From Rs10,499	4.2 (9,376)	All sources

Prices are what we recorded on 13 September 2026. The product card below each section carries the current live price.

How We Picked These

We looked at water purifiers sold on Amazon India between roughly Rs2,000 and Rs16,000, from national brands only. That last rule removed some of the biggest review pools in the category. Several purifiers with 13,000 or more ratings are sold under brand names with no traceable service network, and a purifier needs filter changes and repairs for years after you buy it. A white-label unit you cannot get serviced is not a bargain, whatever it costs up front.

We kept one product per brand, and at least one non-electric gravity unit for readers on soft municipal supply. The ranking then runs on four checkable things: purification type, what the brand states about service and warranty, the price, and the depth of the review pool.

If you are sorting out the air in the same home, our guide to the best air purifier in India uses the same approach for a very different appliance.

Check Your Water Before You Pick a Purifier

Deciding which water purifier is best for home starts with one number: TDS, or total dissolved solids. It measures the salts and minerals dissolved in your water, in parts per million (ppm). A handheld TDS meter costs a few hundred rupees, and one of the purifiers below ships with one in the box.

The number matters because purifier technologies do different jobs:

• RO (reverse osmosis) pushes water through a membrane that reduces dissolved solids. It is built for high-TDS water such as borewell or tanker supply.
• UV and UF target microorganisms and suspended particles. Neither reduces dissolved solids, so on its own neither changes your TDS reading.
• Gravity purifiers need no electricity and no water pressure. The one on this list uses UF only.

So the practical rule is simple. On high-TDS borewell or tanker water, you need RO. On low-TDS municipal supply, RO is not required, and a UF gravity unit is a legitimate, much cheaper choice. KENT itself rates its Gold Star gravity unit for water up to 150 TDS.

The other four picks are all RO purifiers, and every one of their listings states support for input water up to 2,000 ppm TDS. They cover all three common sources: municipal, borewell and tanker.

If you rent, move often, or get water from more than one source, choose RO. It is the option that stays suitable when the supply changes.

5. KENT Gold Star 22L Gravity Water Purifier

This is the only purifier here that needs no electricity, no plumbing and no installation visit. You fill the top chamber, and water passes through a UF membrane into a 22-litre storage tank below. That storage is roughly three times what any RO unit on this list holds.

KENT's own listing states that it is suitable for low-TDS water up to 150. Take that seriously. UF does not reduce dissolved solids, so on borewell or tanker water this is the wrong purifier at any price. On soft municipal supply, it does the job the listing describes for about a quarter of the price of the next cheapest pick.

The weakness is the rating. At 3.7 stars across 2,584 ratings, it sits clearly below everything else here. Gravity units are slower, and the top chamber has to be refilled by hand, which some buyers clearly did not expect.

• Non-electric gravity purifier, UF technology
• 22-litre storage, countertop
• Rated by KENT for low-TDS water up to 150
• Made in India, one-year warranty per the listing
• 2,584 ratings at 3.7 stars

Pros: Works through power cuts with no electricity at all. The largest storage on this list by far. No installation, no wall mounting, easy to move between homes.

Cons: Only suitable for low-TDS water, so wrong for borewell and tanker supply. The lowest rating of the five. Refilling by hand gets tedious for a large family.

Suits: low-TDS municipal water only.

4. Livpure GLO PRO++ RO + UV + UF

The GLO PRO++ is the lowest-priced RO purifier on this list and carries the largest review pool: 4.1 stars across 14,938 ratings. One caveat on that number. The same rating count appears on other listings in Livpure's GLO range, so it reflects the family of purifiers rather than this exact model alone.

Livpure lists seven stages in order: a sediment filter, a pre-activated carbon absorber, an anti-scalant cartridge, the RO membrane, UV disinfection, ultrafiltration, and a silver-impregnated post carbon filter. It holds 7 litres, mounts on a wall, and the listing states support for input water up to 2,000 ppm TDS.

The listing states a one-year manufacturer warranty, with free installation and free on-demand service during that warranty through Livpure's own service plan.

• RO + UV + UF, seven stages as listed
• 7-litre storage, wall mount
• Input TDS up to 2,000 ppm, per the listing
• One-year warranty with free installation
• 14,938 ratings at 4.1 stars, shared across the GLO range

Pros: The cheapest way onto a full RO + UV + UF setup from a national brand here. A long-established brand with its own service plan. Suitable for all three common water sources.

Cons: The lowest-rated of the four RO picks. Its large review count is shared across related models. No water-saving claim, where three of the other RO units make one.

Suits: municipal, borewell and tanker water.

3. Pureit Wave Plus RO + Mineral + UV

At 4.4 stars, the Wave Plus ties for the highest rating on this list, and it costs Rs91 less than the Livpure. On rating and price alone, it would rank higher.

What holds it at third is evidence. 861 ratings is a real pool, but it is the thinnest here by a distance, a fraction of every other RO unit. A 4.4 on 861 ratings is a weaker signal than a 4.2 on over 9,000.

The specifications are strong for the money. The listing states RO and UV purification with a mineral cartridge, 7 litres of storage, a flow of up to 20 litres per hour, and support for input water up to 2,000 ppm TDS. Pureit states the filters are rated for up to 6,000 litres and claims up to 45% water savings. It also states certification by the Water Quality Association, a US-based trade body. A handheld TDS meter comes in the box, which makes the water check above easy.

One thing to know: the listing copy is not fully consistent. One section describes six stages, and another refers to the product as the Wave Pro. Confirm the model on the box at delivery.

• RO + UV + Mineral cartridge
• 7-litre storage, up to 20 litres per hour
• Input TDS up to 2,000 ppm, per the listing
• Filters rated for up to 6,000 litres, per Pureit
• TDS meter included
• 861 ratings at 4.4 stars

Pros: Joint-highest rating on the list, at under Rs8,500. The only purifier here that includes a TDS meter. The fastest stated flow rate on the page.

Cons: The thinnest review pool of the five. Listing copy contradicts itself on stage count and model name. The 45% water-saving figure is Pureit's own claim.

Suits: municipal, borewell and tanker water.

2. Native M1 by Urban Company

The Native M1 is the premium pick, and the reason is its maintenance model, not its stage count. At 4.4 stars across 7,449 ratings, it pairs the joint-highest rating here with a deep review pool.

Urban Company states the filters last a full two years without servicing. The listing states a two-year unconditional warranty covering filters, membranes and electrical parts, regardless of input water quality or how much you use. After two years, the brand prices a filter refresh at Rs5,499, which includes the filters, servicing and a warranty renewal. That is the only purifier here with a stated future running cost, which makes it the easiest to budget for.

The listing describes a 10-stage RO and UV system with copper, alkaline and mineral stages, and states ISI certification. It holds 8 litres. Urban Company also states that the M1 does not mix unpurified water back in to raise TDS. We have not evaluated the copper and alkaline stages, and we make no claim about them.

Installation is free, booked through Urban Company. The listing notes that some homes need additional pressure equipment at Rs250 to Rs1,750.

• RO + UV + Copper + Alkaline + Mineraliser, 10 stages as listed
• 8-litre storage, wall mount
• ISI certification stated on the listing
• Two-year unconditional warranty, per the brand
• Filter refresh at Rs5,499 after two years, per the brand
• 7,449 ratings at 4.4 stars

Pros: The strongest combination of rating and review depth on the list. A published two-year running cost, which no other pick offers. A warranty that does not depend on your water quality.

Cons: The most expensive pick by about Rs5,000. Possible extra cost for pressure equipment at installation. Copper and alkaline stages add to the price without anything we can verify.

Suits: municipal, borewell and tanker water.

1. Aquaguard Delight NXT Aquasaver 9-Stage

Our top pick is the purifier we would recommend to most households without knowing much about them. It is not the cheapest, and not the highest rated. It combines a deep review pool, a reasonable price and the service support a purifier needs over its life.

It holds 4.2 stars across 9,376 ratings, the largest pool of any RO unit here that belongs to a single model. It costs Rs10,499, about Rs5,000 less than the Native M1. The listing states a 9-stage RO, UV, UF and mineral cartridge system, support for input water up to 2,000 ppm TDS, and a cartridge life of up to one year or 6,000 litres.

Service is where it earns first place. Aquaguard is made by Eureka Forbes. The listing includes a service plan it values at Rs2,000: free installation, one free maintenance visit and unlimited repair visits within the first year, plus a one-year warranty. Aquaguard claims up to 60% water savings compared with regular RO purifiers. That is the brand's comparison, but it is the largest water-saving claim on this page.

• RO + UV + UF + Mineral Cartridge, 9 stages as listed
• Input TDS up to 2,000 ppm, per the listing
• Cartridge life up to one year or 6,000 litres
• First-year service plan with unlimited repair visits
• LED alerts for filter life and service reminders
• 9,376 ratings at 4.2 stars

Pros: The deepest single-model review pool among the RO picks. First-year service that covers repeat repair visits, backed by a long-established brand. The largest stated water saving on the list.

Cons: 4.2 rather than the 4.4 of the two picks above. The listed 6.2-litre storage is the smallest of the RO units here. The 60% water-saving figure is Aquaguard's own claim.

Suits: municipal, borewell and tanker water.

What to Look for in the Best Water Purifier for Home

Four checks, in order of importance.

Match the technology to your TDS. This is the check that matters most, and it comes before brand or price. High-TDS borewell and tanker water needs RO. Low-TDS municipal water does not, and a gravity UF unit is a sensible option there. When you are unsure or your supply varies, RO is the safe default.

Check certification on the listing. In India, RO purifiers are certified under IS 16240, the Bureau of Indian Standards specification for RO-based point-of-use water treatment systems. The BIS product manual for IS 16240 explains how that certification is sampled and tested. If a listing states ISI marking, as the Native M1's does, check for the mark on the unit when it arrives.

Price the service, not just the purifier. Filters and membranes wear out, so the real cost of a purifier is several years of cartridges and visits. Look for what the brand actually states: warranty length, what it covers, and whether a service plan is included. Only one pick here, the Native M1, publishes a future filter cost.

Size the storage to your household. RO purifiers produce water slowly and store it in a tank. The RO units here hold 6.2 to 8 litres. A family that drinks and cooks with purified water may prefer the larger tanks, or a model with a higher stated flow rate.

If your budget tops out lower, the best water purifier under 10000 on this list is the Pureit Wave Plus or the Livpure GLO PRO++. Both are full RO units from national brands.

Frequently Asked Questions

Which water purifier is best for home use in India?
It depends on your water first. For most homes, especially on borewell, tanker or mixed supply, the Aquaguard Delight NXT is our pick. For soft municipal supply below 150 TDS, the non-electric KENT Gold Star is a much cheaper option that its manufacturer rates for that water.

What is the best RO water purifier for home under a tight budget?
The best RO water purifier for home under Rs9,000 here is the Pureit Wave Plus at Rs8,399. It has a 4.4 rating on a small review pool. The Livpure GLO PRO++ costs Rs91 more, with a much larger but shared review pool.

Do I need an RO purifier if I have municipal water?
Not necessarily. RO exists to reduce dissolved solids, and many municipal supplies are already low in TDS. Measure your water with a TDS meter first. If it is low, a UV, UF or gravity UF purifier is a reasonable choice. If it is high, or your supply changes, choose RO.

What is TDS in water?
Total dissolved solids: the salts and minerals dissolved in water, measured in parts per million. RO purifiers reduce it. UV and UF purifiers do not.

What is the best water purifier in India for borewell water?
Any of the four RO picks here. Every one states support for input water up to 2,000 ppm TDS. Among them, the best water purifier in India for most borewell households is the Aquaguard Delight NXT, for its first-year service cover.

What is the best water purifier under 10000?
On this list, the Pureit Wave Plus (Rs8,399) and the Livpure GLO PRO++ (Rs8,490). The Aquaguard Delight NXT sits just above at Rs10,499 and often drops below with coupons.

How often do purifier filters need changing?
It varies by brand and by how dirty your input water is. Aquaguard and Pureit both state filter ratings of up to 6,000 litres, and Aquaguard adds up to one year. Urban Company states two years for the Native M1. Treat these as maximums under standard conditions.

What does ISI certification mean for a water purifier?
It means the manufacturer holds a Bureau of Indian Standards licence for that product under the relevant Indian Standard, which for RO purifiers is IS 16240. Check the listing, then look for the mark on the unit itself.

Final Verdict

The Aquaguard Delight NXT Aquasaver is the best water purifier for home for most Indian households. It handles municipal, borewell and tanker supply, and holds 4.2 stars across more than 9,000 ratings for a single model. At Rs10,499, it includes first-year service with unlimited repair visits. Nothing else here combines that depth, that price and that service cover.

The Native M1 by Urban Company is the premium pick. It costs about Rs5,000 more, and in return you get the joint-highest rating, a two-year warranty that does not depend on your water, and the only published running cost on the page.

The KENT Gold Star is the budget pick, with a hard condition. Buy it only if your water is low-TDS municipal supply. On that water, Rs2,899 gets you a non-electric purifier with 22 litres of storage. On any other water, skip it.

Whatever you buy, test your water before you choose a purifier. The right purifier depends on your supply, and a Rs300 TDS meter tells you which one that is.

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