Bank Of India — automatic deduct money in my account

Address: Gopalganj, Bihar

Hello
I'm bindeshwar sharma from kusaudhi gopalganj bihar. My account nmbr is [protected]. My account have automatically deduct the money without information by irctc pos purchase. Three time transaction id jb[protected]=rs 14983, 2nd time jb[protected]=rs 8047, and then id jb[protected]=rs 9546.
17/7/2017 for two time nd 18/7/2107.
Total amount deduct rs= 32576 so plz help me