Karbonn Mobiles — Karbonn smart A27+ came up for repair within 2 months of purchase

Address:

Visakhapatnam, Andhra Pradesh

I bought Karbonn smart A27+ on august 25, 2014 through flipkart for my mom, but within 2 months o[censored]sage. The speakers started to crackle and click and the ring tone heard is really low.The touch screen has stopped working.Internet browser closes up all of a sudden with no reason. The manufacturer gave an year warranty but I guess it wont last till a year.The software and the touch screen of this mobile is the worst. Please help me over this problem.