relying on BRAND NAME HINDUSTAN UNILEVER LTD I purchased pureit water filter on 14/04/2009 from BHARUCH (GUJARAT). My customer ID NO is 1927326279.after about 3months batery showed red i contacted customer care on MOB.9227100200 he sujested to replace batery of Rs500. which has longer life. Again relying on BRAND NAME HINDUSTAN UNILEVER LTD I got batery replaced on11/07/2009. again after @2 months water stoped flowing from second chamber to third chamber though battery showed white indication. customer care was contacted many times but in vain... read full review »