Options Brokerage ccalculation

Just went thru ICICI direct fees shedule about the calc of brokerage in Options. iv created an excel sheet pls can u all look and tell me wether my calc are correct.

pls do reply

i wonder when see people still trading there.

im trading with another broker just curious rajib. can u pls solve my query??/

100Rs is min. per trade in option there, irrespective of premium.