Maruti Suzuki India — Car ciaz zxi(+)

Address:	New Delhi, Delhi, 110010
Website:	maruti.co.in

My new maruti ciaz zxi(+) regdn no xxxxxxx was purchased on 20 aug 16.

But i am facing a lot of problem with its battery. It discharges very often. Lot of times, i face a situation of the car not starting at all after you have come back from a evening function or a movie. The electronic ignition system for starting the engine gets locked due to the battery being fully drained out. Even the usual dhakka start cannot be resorted to because the steering is immobilised.

I find that the battery is not capable of holding charge, inspite of it being just over six moths old.

It is only defective but also the brand - panasonic - is not good. I know of many more cases of batteries of this brand in ciaz cars giving similar problems.
Hence my car battery needs to be replaced free of cost, being within warranty period.

How do i proceed?????