Expat Properties — refund of my money..

In 2015 i cancelled my property bcz of my financial condiation i was unable to pay the rest of money.. As procedure written in th agreement it should be clear in 3 -4 month but yet the company is not provoding my full money... I will burn myself i m litterally dippresed it has been upto 6 years but they just give date by date.. Nobody picks the call and if they pick call they say the sir is in meeting... Plzz give my money due to covid 19 my family condition is becoming worst and worst... Plzz do it plzzz