Employees' Provident Fund appeals require prescribed filing, a 25% employer deposit for assessed dues, and tribunal resolution within a year. An aggrieved person may appeal to a Central Government constituted Tribunal against assessment of provident fund dues and levy of damages; appeals must follow prescribed form, time and fees, the Tribunal shall endeavour to decide within one year, and employer appeals against assessed amounts require a deposit of twenty five per cent with the Social Security Organisation.