Cheapest broker for Nifty index futures??

Dear All,
I am using ventura securities pointer software, and getting .01% for intraday trading, based on the commitments I gave.
Now, after carefully reviewing my calculations, after adding STT, service charge, and other charges to the brokerage, it costs me around 2 points on squaring off 1 lot of standard nifty trading.
With these costs, after 2 weeks of trading, I have ended up paying off 25% of my net profits in these costs, which is very high.

Do anyone has calculated this cost with other brokers they might be using?

Let me know please.
Vaibhav

with icicidirect, i have to pay 4.5 points as brokerage for each trade.

with rkglobal, i pay less than 0.5 points per trade

apparently justtrade.in is also a good option.

Check the RK global calculations again. STT itself would come to arnd Rs.40 or about 0.8 points. The we have other chgs like SEBI,stamp duty etc - even with zero brokerage, the minimum cost for 2 trades (buy and sell) would come to around Rs.60.So, to the thread starter, I would say you are not really that far from the cheapest rate - at best you can get the cost down by another Rs.20 (or 0.4 points on the Nifty).

With one of the unlimited plans of justTrade, it comes to .90 for futures...

i'm sure i am paying less than 40 rupees per trade