গ্ৰাহকৰ প্ৰশংসাপত্ৰ

গ্ৰাহকৰ পৰ্যালোচনা

আমাৰ সুখী গ্ৰাহকৰ পৰা পৰীক্ষা কৰা পৰ্যালোচনা

চাইটৰ পৰ্যালোচনা

5.0

"We bought the Proven Swift to replace an ageing purifier at home. There is a clear difference in how light and fresh the water tastes now."

Kiran Chatterjee

Noticeable improvement in taste

চাইটৰ পৰ্যালোচনা

5.0

"We have a family of four, so we wanted a reliable purifier and chose the Proven Swift. The copper feature was the main reason we picked this model. The alkaline water feels smoother and easier to drink. Glad we made the switch."

Asha Sheikh

Dependable upgrade

চাইটৰ পৰ্যালোচনা

5.0

"After comparing a few models, we finally chose the Proven Nexon. Earlier our water tasted flat; the TDS adjustment has fixed that. The mineral enhancement is a clear upgrade over our old basic RO. No complaints at all till now."

Lakshmi Reddy

Good choice

চাইটৰ পৰ্যালোচনা

5.0

"Really happy with this purchase. The quality exceeded my expectations and delivery was fast. Proven has gained a loyal customer!"

Sudipta Jana

Excellent product!

চাইটৰ পৰ্যালোচনা

5.0

"Perfect in every way. Build quality, finish, and performance — all top tier. Installation team was professional and on time."

prasanna

Highly recommend

চাইটৰ পৰ্যালোচনা

2.0

"The alkaline option is a welcome plus for daily drinking. The purification is fine, yet a few small things about the design and handling did not quite match what I had in mind."

Rohit P.

Fine overall, could suit others better

চাইটৰ পৰ্যালোচনা

4.0

"Received within 2 days. Product looks premium and works as expected. Happy with the purchase overall."

Jampani beby

Good product, fast delivery

চাইটৰ পৰ্যালোচনা

4.0

"It is good that essential minerals are retained instead of being stripped away."

Dinesh Choudhary

Excellent daily purifier

চাইটৰ পৰ্যালোচনা

5.0

"Shifted to a new flat and bought the Proven Alfa for the kitchen. The difference on our hard water is very noticeable. A few weeks in and it has been completely trouble-free. Glad we made the switch."

Shweta Jain

Solid daily purifier

চাইটৰ পৰ্যালোচনা

4.0

"Our building water needed proper purification, so we got the Proven Eleven. We never run short of water thanks to the 12L storage. It looks modern and tidy in the kitchen. Storing copper water the traditional way was a hassle; this does it automatically. Does exactly what we needed it to."

Vikas B.

Really good daily purifier

চাইটৰ পৰ্যালোচনা

5.0

"After comparing a few models, we finally chose the Proven Alfa. The RO, UV and UF combination handles our water quality nicely."

Anita Kapoor

Really good home purifier

চাইটৰ পৰ্যালোচনা

5.0

"We have a family of four, so we wanted a reliable purifier and chose the Proven Swift. We never run short of water thanks to the 12L storage. Storing copper water the traditional way was a hassle; this does it automatically."

Sunita Chopra

Happy with this choice

চাইটৰ পৰ্যালোচনা

5.0

"The white body with the transparent front looks premium in my kitchen. You can actually see the filtration happening. Looks far more expensive than what I paid."

Meena S.

Beautiful white & transparent design

চাইটৰ পৰ্যালোচনা

4.0

"Got the Proven Eleven installed for our family last month. The added minerals make the water feel better than plain RO water. The RO, UV and UF combination handles our water quality nicely. The alkaline option is a welcome plus for daily drinking. A slightly longer warranty would have made it perfect. Does exactly what we needed it to."

M. Choudhary

Great investment

চাইটৰ পৰ্যালোচনা

4.0

"Our building water needed proper purification, so we got the Proven Alfa. The mineral enhancement is a clear upgrade over our old basic RO. The copper feature was the main reason we picked this model. The design blends in well with our kitchen. The alkaline option is a welcome plus for daily drinking. Would recommend it to other families."

Lakshmi B.

A good buy for the kitchen

চাইটৰ পৰ্যালোচনা

5.0

"Replaced a rented purifier with our own Proven Magnum, and no regrets. It handles our hard, high-TDS water far better than the old unit. We specifically wanted the copper option, and the copper water has become a daily habit. Does exactly what we needed it to."

Dinesh Choudhary

Exactly what we needed

চাইটৰ পৰ্যালোচনা

5.0

"This is the first proper water purifier for our new home, and we went with the Proven Alfa. The taste of the purified water is crisp and pleasant."

Saurabh Mehta

Trouble-free so far

চাইটৰ পৰ্যালোচনা

5.0

"Bought this for my parents and they use it every day now. The alkaline water feels smoother and easier to drink."

Asha Banerjee

Worth it for our home

চাইটৰ পৰ্যালোচনা

3.0

"The feature set is genuinely useful, though I had expected the water to fill a bit faster. Still, it does the basic job well."

Mohit Ansari

Mostly good, a couple of niggles

চাইটৰ পৰ্যালোচনা

5.0

"The copper-infused water is a nice touch that the whole family enjoys."

Amit Chauhan

Good water purifier

চাইটৰ পৰ্যালোচনা

5.0

"Needed something dependable for daily drinking water and went with the Proven Eleven. Having RO, UV and UF together gives us real peace of mind about safety. There is a clear difference in how light and fresh the water tastes now. Would recommend it to other families."

Meena Jain

Solid investment

চাইটৰ পৰ্যালোচনা

5.0

"We have a family of four, so we wanted a reliable purifier and chose the Proven Pixer. The TDS control keeps the taste nicely balanced. It is good that essential minerals are retained instead of being stripped away."

Ajay Naidu

Dependable daily purifier

চাইটৰ পৰ্যালোচনা

4.0

"Replaced a rented purifier with our own Proven Jupiter, and no regrets. It handles our hard, high-TDS water far better than the old unit."

S. Pawar

Impressive choice

চাইটৰ পৰ্যালোচনা

5.0

"This is the first proper water purifier for our new home, and we went with the Proven Jupiter. The alkaline option is a welcome plus for daily drinking. A reasonable price for the kind of purification you get."

Sandeep Arora

Great pick