Partner to recover IT docs of his firm in dispute

Hi, A is a partner in ABCD &Co partnership firm and A holds 50% of the share. B, C and D has balance 50% and they are not ready to share the Financials of the firm with A. Does A has option to recover the Balance sheet and P&L of his firm for the previous years from Income tax or in any other legal way ? (If A files civil suit with court , it may take long time and he don't wish to file case in court )