Gcc Exide — poor service

Address:

Uttar Pradesh

dear sir,
i had purchased 12 exide batteries on 14.12.2010 ...since then there have been constantly many problems in the batteries..there have been frequently failures in the batteries..i had complaint to the agency..but there is no instant response from the agency..after so many complaints 1 battery had been changed on 11 0ctober 2011 within the guarenty period..after that again there came a problem in the battery..after 6 complaints(lodged in 3 months) 4 of the batteries had been changed in april 2012..i think i have done a big mistake purchasing products of your company..the service you provide is very poor.

battery no-3VB 300409 and 1UB 46803
these two batteries have also been damaged recently..
kindly pay attention to my request.