fraudulently withdraw money from my account

I had not uploaded any games from playrix games site while fraudulently they debited an amount of Rs.160/- twice from my account as such total Rs.320 withdraw from my account, its really very surprising how they do this without my knowledge. Its a theft so i request you to refund the same amount immediately in my account.The transaction details are OTHPG 738574 GOOGLE *Playrix Games.g.co/playhe and OTHPG 760063 GOOGLE *Playrix Games.co/Playhe respectively.