Till date i have not received my refund cheque. original bills of dec.08 and Jan.09 were handed over to your main office near UIT, Udaipur. For calculation of refund. After two days, they lost my bills and were not able to provide me duplicates. i went 6-7 times to this office but no one can provide me bills copy. Now you please arrange to provide me above said bills copy. Secondly in those bills clip charges were debited without my confirmation and rent also charged in advance. kindly revert them and refund me my deposit along with unwanted charges at the earliest as now four months have passed.