Karbonn Mobiles — Poor service

Address:

Chennai, Tamil Nadu, 600061

I was not able to charge my mobile. I handed over my instrument to M/s Diya Solutions in Tambaram Sanatorium, Chennai 47, who is authorised service centre of Karbonn mobiles, on 11th Feb 2015. Till now I have not received my mobile repaired.
Job No: KUASCTN011J1917
Customer Name: Srinivas
Phone : [protected]
Model Name: Titanium Octane Plus
IMEI No: [protected]
Purchase date: 3rd April 2015