My uncle (2nd of 3 bothers) cheated my father (Eldest of 3 brothers) by showing less depth of section of plot allocated to my father than dimensions written on vatni patra (A document on 100 rs stamp paper created and signed by 3 brothers, mother, and noc signs by 5 sisters in 1990) dimensions . He has also cheated municipal corporation by showing empty place of 15 feet widdth in front of his section of plot facing soc road. Per Municipal rules one must keep 15 sq ft space vacant in front of plot facing road. However he did not leave that space empty and built 2 story house on 30 ft (depth) by 32 wt (Width) My uncle forged 2 legal documents including vatni patra by applying whitner on dimensions of his section of plot and writing increased dept for secion of portion allocated to him. (Applied whitner on 33*48 and wrote 44*48). He also cheated municipal corporation by construcing fencing wall in front of his house / near road side to include/steal space of society/municipal road (ranging from 5ft on left corner of wall to 11 sq on right hand corner of wall) This cheating was done in 1990 however came to light in 2016 when i saw whitner on vatnipatra and i investigated for proerty permission map submitted by him. Though my father portion of 38*48 is in his possession , my uncle has stolen space of 15*48 on permission map and consumed more fsi than he should get. He also took loan from bank for taking flat for his son with out consent of other 2 brothers. For adjustment on this matter, we submitted proposal to sell plot and equally distribute money in 3 brothers which he is not ready to do. He also mentioned that he will get map corrected for actual dimensions and get his illegal construction regularized by paying fine to municipal corporation. Does this case or any of its portion (especially related to forging of legal documents by applying whitner) on come under criminal laws or is this pure civil matter? Can Municipal corporation correct map and take action on illegial construction of my uncle with a compalaint or does it need a civil case?) How long time can municipal corporation take to demolish illegal construction?