[Resolved]  Credit Muga — I refund amount 1600 but paid 3000

Yesterday i had a call from Credit Muga. They said me about loan and istall the app credit Muga but unfotunately i installed the app of credit muga but I have not applied for a loan of Rs 3000. But they creited the amount of rs 1600 with any agreement or deal in case i will not pay of Rs 3000...