sir i assembled a cpu in oct 2009 from a shop at lamington road mumbai on 20 july 11 i have a problem with their RAM ,it is under warranty period of three years.when i go to that addessed shop with my bill the name of shop is changed and refuse to accept my bill and throw it outside the shop by saying infront of other customer that i m ruuning this shop from last year.that means every few years they change the name of their shop so that no body will come with their warranty .plz take neccessary action this is a fraud.my contact no is 9323515196.the address of shop is Bless computer(new name modern computer) 290 ,katyun mansion,shop no 3,opp new plezer showroom,lamington road,grant road(E),mumbai-400007.