Sony India — More than 1.5 month passed but no response

Address:

Gautam Buddh Nagar, Uttar Pradesh

Sir, My sony bravia 46 inch tv was taken for repair as it diagnosed a defect during the warranty period, i am calling them repeatedly but nothiing is being done. One executive is saying no status other is saying its for replacement, other is saying parts not avaliables... please help me... Tarun Malhotra [protected]