The BANKNIFTY31JUL56600CE not getting the data instead when i call with the BANKNIFTY25JUL56600CE getting the data from options chain API, but in Fyers current options expiry is 31JUL. How to get the data for 31JUL from options chain?
Hey @105894731329715084703 ,
Please follow the symbology format to understand the format of the ticker for different expiries :
https://myapi.fyers.in/docsv3#tag/Appendix/Instrument-Types