Friend, listen, u buyed CA 1100 AUG @ 110
now if u dnt want to wait till expiry, u can exercise your option anytime before expiry. not compulsory that u hav to wait till expiry.
but if u exercise it before expiry, the difference is that u bought it at a premium of 110 and whn ABAN price in the market rises to 1300, means the premium will also rise from 110, let the premium now be 135.
If u want to exercise your option, your profit will be =
sell price - buy price
135-110 = 25 Rs. per share.
Net profit 25xlot size = 25x400 = 10000 Rs.
My question here is : if u exercise ur call option at increase premium and earn profit its ok . is above procedure called as" writing options " ? is it right .