Reliance Fresh — amount debited

Address:

New Delhi, Delhi

i went to reliance fresh on 21 june15 near my home fatehnagar jail road 110018. I purchased some items from there, at the billing counter I gave my pnb debit card for payment but the machine shows error then again she swipe the card again it shows the error then I left my shopping items there only and back to my house .As soon as i reached at home, i saw in my mobile that my account has been debited two times Amount 847, 847 Date 21 june 2015 Time 11 am I request you for refund