Master trust offers flexible options in terms of commodity trading. Though the brokerage amount doesn't entirely depend on the trade, there is a set brokerage amount of 0.01% of the entire transaction.
It means to say that if you were to undertake trade of 1 Lac rupees, then the brokerage fee that you would end up paying is 10 rupees.
Note: The brokerage charges are tentative to change with subject to trade size, amount and transaction. But at most times, it's at 0.007% of the total turnover, which is the lowest in full-service brokers.