Penguin
 · Trader

What was the symbol format for Nifty Weekly expiry 30th April 2025

I've been trying to get data for Fyers API but I'm getting hit with error code -300, Provide a valid symbol.

I ran the code as usual. The symbol should have been NSE:NIFTY2543024500CE but it didn't work.

When I check the Fyers Symbol Master file, for the date of 30th April 2025, I don't even see that symbol... Seems really weird. Can someone please help out here. Since the Fyers master file is slightly huge, I'm not attaching it now, but I can do it if needed. Let me know if more info is needed.

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