Domino's Pizza — Regarding requesting a refund

Address:

kharadi,pune,maharashtra

I have ordered 3 pizzas in the month of May..but after being a successful transaction, my order was not placed.Hence i ordered the same pizzas at the same time.at that moment same amount was deducted and the order was placed.The pizza delivery boy said that i will receive the amount after 7 days.but still its not been received by me.
so please have a look into it.