Panasonic — Panasonic eluga l2 mobile phone is totally dead-unable to reach customer centre at chennai

Address: Chennai, Tamil Nadu, 600059

My moile phone panasonic eluga l2 is faulty i searched your service centre at chennai., no one is responding kindly provide the currently working valid number and address for getting my phone serviced. Your service centre at tdamodahran street is closed andi have tried in many other locations none found workable for servicing.
Kindly give details of person to be contacted including the service centre address at chennai.
Thanking you.