I'm having my Trading / Demat Account with Reliance Money.
I think as a limited period offer they've now waived off joining fees. They don't charge any Brokerage as such for ONLINE trading but you gotta renew your Limit Card which is just like our Prepaid Mobile recharge. Where if you choose Rs.500/- scheme you get 2 Months Validity & Turnover limit upto
2 Millions. For the same 500/- you can also go for the scheme that's valid for 12 months with applicable Turnover & Delivery limits. There are many schemes like this & doesn't end with these two.
In the case of Call n Trade the Brokerages are Rs.12 per transaction.
You also have an option to go to the Reliancemoney Kiosks and trade with the charges in Per Hour basis, similar to the Browsing centers, those charges for browsing would be debited from your reliance money Account directly so you don't not have to pay cash for that as so you would have to in Internet cafes.
Depends on what brokerage firm you use.