Property dispute

Dear Nakshtra,

First of all, send a notice through advocate requiring him to send all the copies of the documents which he has to prove his title and then come to a conclusion whether he has any better right or title than you have over the property.  Till then, you need not worry.

Generally, if a person has been in possession of a immovable property continuously for a period of 12 years to the knowledge of the real owner, he will get title which is called as Adversary Possession in legal terminology.  So, don't worry without verifying their documents.  All the best.