Null OrderId while placing an order for options.

kinshu94

I have been trying to place a ROBO order for NIFTY 24JUN 14200PE, I tried that many times but it's not going through. Also, I am getting a null return to a variable OrderId instead of an error message, which could state the issue.
I also had to struggle to get the symbol token for the same trading symbol stated above. How can I get a list of all the symbol tokens programmatically?

Attaching a screenshot of the params used. Kindly check the issue and let me know.
Screenshot (58).png

Note: checked my order book manually, the order didn't go through.

kinshu94

@admin Thank you for sharing the link.
It seems I have used the right symboltoken while placing an options buy order. I get null orderId while placing the order, Could you tell me what went wrong?

admin

HI @kinshu94 You can go through the link below for all symbols
https://margincalculator.angelbroking.com/OpenAPI_File/files/OpenAPIScripMaster.json