Ola Cabs / Ani Technologies — Ola is not returning security deposit refund

Hi sir,
My car my12qw5952 was attached to ola we have paid 5000 security deposit whenever we terminate the ola account they should return deposit we have terminated the account on 6 th May it's been month not received amount
They told us it will get credited in 7 days and now no one is replying .
Please help me with my refund it's been allready tough due to corona