Triveni Infotech Solution Pvt Ltd - Registration Fee and project payment is not refunding me from last 60 days gone

Triveni Infotech Solution illegally/forcefully held my deposit fee and project payments, as per the agreement of the company should have to give a report within */* days but till now ** days gone still no response from the company.

First, the company email me as QC report is not generating, then In verbal company blaming me which I used any kind of software then changed their words they said I did any copy-paste whereas there is no option in software and the company knew it very well.

I replied to the company, Whatever company is blaming me, give me in writing with proof but till now ** days gone still the company didn't give any proof which means the company is blaming me blindly. Now Company is not responding my calls.

I attached an Email conversation between the company & Me

Please Help me...