Question :  I purchased 3 non-NA plots from a seller on the condition that he will NA those plots in next 3 months. After 3 months, he started making reasons that the land has some problems. He asked us to wait for some time. Now Its been 7 years and he is giving me the same reason. I requested him to at least pay the money back but he is unnecessarily delaying that for the past 1 year. The seller is neither interested in giving me the plots nor the money back. How can I file a case against that fraudulent seller? Or what could be the best way to recover my money?