liquiloans - Return Charges Applied before the loan Start Date

Hi I am Divya. I Had Joined for CMA Course in Miles Education as the Course Fee is to be paid in EMI they connected to the Liquiloans . So they took our Bank Account Details to Activate The Loan Amount.The Loan starts only from October but when my account was credited with my mother salary **** rupee was deducted after that when we had took the bank statement it has stated that * times *** rupee debited at a time from my account . In the september only they deducted its mistake from liquiloan. Return charges i.e ECS return charges applied.When mailed to the team more than ** times no proper reply. And our mom hard earned money i cannot leave this pleae do needfull.