Shubham Kumar Nahak 10 May 2020
P. Venu (Advocate) 10 May 2020
The facts posted are jnadequate to post any specific suggested. Any how, your mother has the option to file a partition suit seeking her share in the properties left intestate by your grandfather. Before filing the action, you need to collect all the available particulars of those properties and their status.
The dispute is of civil nature and the police cannot interfere, at least at the present stage.