Nifty Futures P&L and MTM Mismatch

I shorted a NIFTY Futures contract on 2nd Jan at 10839. Settlement price for that day was 10830.85

Next day I closed the position at 10812.5

While my total profit is shown as 1,987.50 for that trade I have only been credited 1,315.12 for 3rd Jan . My statement show that my profit amount for 2nd Jan has not been credited.

I understand MTM is done on daily basis.

Can someone pls guide to what I’m missing here

it should be added to your capital on 2nd jan itself