Neigbour Creating Problem

1) New Neighbor has brought our neighboring land from old neighbor (All dead now) without subdivision 2) New neighbor has demolished partially which is disturbing our house which is old 70-80 yr old and which has a common wall. 3)He is bringing mud and putting in his land and has elevated around 6 feet to make rainwater directed to us. 4) There is on going Partition suit and he has taken a permanent injunction on us earlier due to our non participation. 5)Police and other offices are not helping us as the new neighbor is a businessman and has multiple bars. 6) There are other multiples cases on new neighbor i) Including fabricating sale deeds and other documents. ii) distributing other neighbours at his different property. ( We have case details) How can we go ahead?