Ibibo Group / Goibibo — non-refund of money while the flight was cancelled

Booked 5 tickets for trujet 2t-144 on 18 may 2020, departing time 21:25 with pnrs ef22e2 and u22e8b.
The flight is cancelled due to corona outbreak. Due to the reason being the flight itself is cancelled im eligible for a full refund of rupees 7552.
But rupees 368 was refunded.

For the same flight, i booked 2 more tickets on easemytrip.com with pnr e592e5 and p43a24 and the amount was fully refunded which means it the problem with goibibo and not the airline.

Do see that the refund is correct.
Anticipating reply.