I am unable to make any progress in getting my due property share from cash and assets even after six months after my father's death.My next brother who was looking after him has been in possession over 1.5 crore Rupees of his cash in Banks.He is stonewalling me by cutting off all communication with me through mobile, email, SMS Whatsup etc to deny me my due share by falsely alleging that I have failed in looking father in his old age. Please guide me on how to get all the much needed information on my brother's bank deposits which mainly include my deceased father's contribution of approximately more than 1.5 crore Rupees (as I am told that that such information is essential to file a partition suit in a Civil Court.