Supertech Limited — eco village -1

Address: Gautam Buddh Nagar, Uttar Pradesh, 201306

I booked my flat in eco village -2, due to court order part of that project got scrapped, i wanted my money back however chairman of supertech requested us to support him and requested to take another flat in eco village -1 without any cost escalation, i agreed and got and booked another flat in ev-1, i have paid all the money well in time but when supertech realised that they would need to pay me due to delay in completion they imposed unnecessary amount as due payment and stated harassing me by telling that first you clear the payment then only we will make your flat ready for handing over. I filed a complaint against supertech in rera court, rera court ordered but supertech not responding despite rera order. What should be the action now, do i need to file a police complaint