Reliance Mart — paytm cashback

Address:

Bhilwara, Rajasthan, 311001

I was visit your mart at bhilwara (Raj) on 31. December 2017, there were told me i[censored] pay above 3000 by paytm u get 5 % cash back on 31/12/17. I had paid by paytm amount rs 3107 but still i have not receive cash back. I have contect at your bhilwara mart and contect to mr. Rohit and tell my problem but he can't give me satisfactory reply. I have also contect paytm customer care but they said it is mart matter we. Can not do any thing. Kindly provide my cash back