Nestaway Technologies — Haven't received deposit and nestaway is not receiving or replying to mail

I was living in the nestaway property. Left it in December..
All inspection and key handover is done on December end.
But I haven't got my deposit back also I am not able to check my dashboard for status of inspection and deposit I am getting back..
We did pay extra money in whole 2020 year for services but we haven't got any service because nobody is living in the property. And nestaway promised to have us that money along with deposit. But now I am not getting even my deposit
Also nestaway customer care is not receiving my call. I am not getting any reply over the mail also. It is like we don't have any evidence left that I have deposit pending with nestaway