I know that bro... My question is how to trade in next week expiry ? I want to set 28 Jan 2021 CE or PE Expiry... (Or
actually Jan monthly expiry for CE or PE)
Please read my query ... since 21 Jan is expired now i have changed 21121 to 21128..…
Following was working perfect
BANKNIFTY2112131800CE
but today following is not working since its monthly expiry next so what should be correct symbol now ?
BANKNIFTY2112831800CE