Mobikwik — fraud through mobikwik

Address:

143203

Today someone called on my dads called saying he's my friend and he needs some money and asked my father for my debit card no, my father gave my debit card no and they withdrawn 5810 rupees from my account. 1 transition of 3810 and 1 of 2000. He asked my father for the otp and my father gave him, than they said your account is empty give me another card no then my father called me and told me about this. So help me and tell me what should i do