Idea Cellular — I lost 650 rs without using any service please refund it

Address:

673310

Hello myself mehzoom residing in mahe, pondicherry state.im using idea number [protected].last week i came to qatar for a short visit, so now a days im using watsapp and imo through wifi only.but yesterday april 14th 2016 i lost balance 650rs, before it was 750, not it is 100rs only without using any service.it was like i used imo and send requests but its through wifi only.so kindly please refund my amount.