Vodafone India — Deduction of main balance without any usage

Address:

Rajkot, Gujarat, 360003

I have an ongoing plan of 1gb/day and everyday internet balance renews at 12 am. Yesterday balance renewed at 12.30 am and suddenly without any internet usage from my phone all the allocated internet balance as well as my core balance of rs.300 also got deducted. I also complained at call center but as usaul they put my on hold for about 30 minutes and at last had to disconnect the call. Please help me with my issue. My contact number is [protected].