??

Hi, i have foll. query: parents expired leaving behind 5 children - out of that 3 dau married and 1 bro of 45 yrs and 1 sis aged 58 yrs is still residing in house which was name of mother. bro somehow got it trf in his own name - no NOC of others has been recorded. 1] now redvp plan is on there and funds are to be given in name of bro 2] other unmarried sis who is also mentally unstable (not retarded)is beaten by him and trying to evict her. issue: should we file DV case for maintenance and protection and also her share in mother's prop or we should file case in co-operative case and take stay on redevp process and claim share and also allege soc for fraudulent trf?? pls guide..