the rural development ministry is likely to suggest relaxation of norms including scrapping of the mandatory consent provision for publicprivate partnership or ppp projects and scaling it down in the case of private projects from 80 per cent to 50 per cent up or down due to the volatility in the market before the expiry since the nav net asset value is calculated on a marktomarket basis there could be marktomarket losses in the interim period that is why experts recommend investing with a minimum time frame of 90 days most arbitrage funds typically charge an exit load for a period of 90 days due to this reason for example idfc arbitrage fund charges an exit load of 025 per cent for 90 days while edelweiss arbitrage fund and icici prudential equity arbitrage fund charge 05 per centfor 90 days