I have purchased kent water purifier supreme. After searching the services and durability in effective price I found this kent ro water purifier best suited for me. It has Ro Plus UV plus UF plus Tds Control which make the water pure .
It has a capacity of 9liters water storage which enables not to store water in any other container. It has also very low maintenance as compared to other water purifiers in this category. It is automatic means no need to worry about water shortage.
It automatically starts when even one glass of water is taken from this. It does not have water purification indicator. Overall all this is very good in this range.