Tata Motors — Get refund of amount

Address:

Ahmedabad, Gujarat

Respected sir,

I have purchased a new tata aria pure lx model on 8th august 2014. From cargo motors ltd, ahmedabad. I had given my old car in exchange offer & had got a car loan from axis bank, gandhinagar. The loan amount that passed by bank authority is rs 845000 instead of rs 830000. So i have to get refund of rs 15000 from the same dealer-cargo motors. But the person who handled my case mr gautam ([protected]) is not giving my refund and refuses to refund my money.You are kindly requested to help me.
Thanks
Rakesh prajapati
96, thachrajnagar
Mansa-382845
Mob. [protected]
Mail id : [protected]@gmail.Com