while placing the orders what will be the trading symbol,quantity or other values that need to pass . because for equity it is clear . but for future trading_symbol and quantity are different parameter like UNIONBANK for equity and for FNO UNIONBANK OCT FUT so where did i get these tradingsymbol and their lot size.
The tradingsymbol would be UNIONBANK18OCTFUT and lot size is 6000. You can download the CSV file using the URL provided in the documentation and find the entry in the dump for more information.
and i also need trading symbol for every months. like for this month it is UNIONBANK18OCTFUT(OCT) so in next month it is NOV DEC JAN FEB MAR APR MAY JUN JULY AUG SEPT it is rigth?? if it is wrong then please suggest me correct one.
You can download the CSV file using the URL provided in the documentation and find the entry in the dump for more information.
You can check out documenation for information about live market data.
You can download instrument dump and check entries.