Cleartrip — refund amount discrepancy

I have cancelled the tickets booked through cleartrip online portal after airlines (Indigo) has cancelled / rescheduled the flights due to current corona situation. Accordingly, i got cancellation itinerary giving full refund by the airlines (Aed. 4345/-). But i got a email message from cleartrip that i will receive aed. 3376/-. I tried to contact cleartrip uae & indian customer care offices but not able to reach in spite of continuous and long waiting. The trip id is[protected].