Wipro — led tube light batten

Address:

Thane, Maharashtra, 400605

My complaint number is [protected]. My registered mobile number is [protected]. I have complaint on 7th feb for replacing faulty led tube light batten. Till date i have called customer care number and i have mailed to this id many times. Your team has not even bothered me to reply many times. Customer number
Has given me manager's number which is as below:

Name: amit
Number:[protected]

I tried to call him many times, but i have received pathetic service from him. His behaviour is too bad. Wipro should train people before given such designation.
Please help me out and give me some concern team contact details.

Regards,
Sujay
[protected]