Land grabbing case

A LG case was filed against my ailing father about 73 years old before that a criminal case was filed by them. Earlier a case of Adverse possession was filed by my father after receiving multiple motivated notices for measurement of land from settlement office without disclosing any reason for issuing such notices. In subsequent stage my father was able to understand that it was plot to fix him in legal plight to cause injury to him. He withdrew the suit with liberty to file afresh. But the ops who trapped us in the case don't want to loose such a valuable catch they first fixed my father in Criminal case and then filed LG Case.It should be mentioned here that they are so far pretending that they want to measure land to ascertain if there is any encroachment and then to take necessary action but when All cases were withdrawn the op simply changed name but by face he is the same person and filed the false GR and LG case. We are finding difficulty to come out of the trap the whole process is sabotaged with sole intention to brand us Land grabber.