I am using pureit Intella 12 L Gravity water Purifier which is a non electric Purifier. It has 4 stage purification. And 12 L total purifying capacity. I bought it at Rs. 1500 offer price from local dealer.
It is purifying good enough and provides soft water. I think it’s performance is the best as compared to others in the same price range.
Only a disadvantage I found that it has only 5 L storage tank which is too small and not sufficient for 4 to 5 members family.
Overall the purification is good but storage should be large. So it is an average product in my opinion because of its too small storage capacity.