Trading during ban period

If I have a Call Option, can I convert it into a long futures position, when the stock is in Ban? (ps. I am not creating any more positions… I am closing out one call and adding a futures)

hElLO tRaDeR,

http://tradingqna.com/40568/script-period-expiry-taken-future-share-price-security-under?show=40573#a40573