Dear Client,
File complain to police or to executive magistrate u/s 145 Cr.P.C.less expensive and easy - Read Below -
Ur mother can validly executed POA in ur favor.
145. Procedure where dispute concerning land or water is likely to cause breach of peace.—(1) Whenever an Executive Magistrate is satisfied from a report of a police officer or upon other information that a dispute likely to cause a breach of the peace exists concerning any land or water or the boundaries thereof, within his local jurisdiction, he shall make an order in writing, stating the grounds of his being so satisfied, and requiring the parties concerned in such dispute to attend his Court in person or by pleader, on a specified date and time, and to put in written statements of their respective claims as respects the fact of actual possession of the subject of dispute.