Air India — Refund money

I had booking from Pune to Delhi PNR: NF[protected] and Delhi to SFO PNR: NN[protected] dated June 26 2021. Because domestic flight got impacted due unknown reason the international flight was also needed me to cancel. Hence I request you to provide refund towards the cancelation of both the flights.

Call multiple times but every time got the same answers but no refund yet.

Here is the RA( [protected]) for booking NF[protected]
RA([protected]) for booking NN[protected]
Both refund request submitted on 3 June by makemy trip.
Please fo the needful as early as police. As per law 21 days refund policy is already passed.