Dear Client,
Being legal heir, enjoy assets of father and distribute among self. until WILL not bring in sight, can`t be about its validity/forged.
What kind of partnership is it ? As partnership firm dissolves by the death of a partner; but depends what kind partnership it is.
Also, in the event of the death of a partner, his heirs or legal representatives or their duly authorised agents shall have a right of access to and to inspect and copy any of the books of the firm.
Regarding, Bank accounts, share other financial securities, if brother is not cooperating, can file succession suit.
Acc. to Hindu Succession Act, assets of father will devolve by 1/6th share each and if mother alive than 1/7th.
Can contact for assistance in Jaipur,.