Update outdated nse.json.gz

Developer API
1

Please keep nse.json.gz master list updated. Angel one ISIN changed but not updated in the masterlist.

here is the snippet

“INE121A07RF6”,“instrument_type”:“N8”,“instrument_key”:“NSE_EQ|INE121A07RF6”,“lot_size”:1,“freeze_quantity”:100000.0,“exchange_token”:“17940”,“tick_size”:1.0,“trading_symbol”:“925IHFL25E”,“qty_multiplier”:1.0,“security_type”:“NORMAL”},{“weekly”:false,“segment”:“NSE_FO”,“name”:“ANGEL ONE LIMITED”,“exchange”:“NSE”,“expiry”:1779820199000,“instrument_type”:“PE”,“asset_symbol”:“ANGELONE”,“underlying_symbol”:“ANGELONE”,“instrument_key”:“NSE_FO|79620”,“lot_size”:250,“freeze_quantity”:10000.0,“exchange_token”:“79620”,“minimum_lot”:250,“asset_key”:“NSE_EQ|INE732I01013”,“underlying_key”:“NSE_EQ|INE732I01013”,“tick_size”:5.0,“asset_type”:“EQUITY”,“underlying_type”:“EQUITY”,“trading_symbol”:“ANGELONE 2700 PE 26 MAY 26”,“strike_price”:2700.0,“qty_multiplier”:1.0},{“segment”:“NSE_EQ”,“name”:“SDL PN 6.95% 2031”,“exchange”:“NSE”,“isin”:“IN2820210028”,“instrument_type”:“SG”,“instrument_key”:“NSE_EQ|IN2820210028”,“lot_size”:100,“freeze_quantity”:100000.0,“exchange_token”:“4887”,“tick_size”:1.0,“trading_symbol”:“695PN31”,“qty_multiplier”:1.0,“security_type”:“NORMAL”},{“weekly”:false,“segment”:“NSE_FO”,“name”:“ANGEL ONE LIMITED”,“exchange”:“NSE”,“expiry”:1779820199000,“instrument_type”:“CE”,“asset_symbol”:“ANGELONE”,“underlying_symbol”:“ANGELONE”,“instrument_key”:“NSE_FO|79621”,“lot_size”:250,“freeze_quantity”:10000.0,“exchange_token”:“79621”,“minimum_lot”:250,“asset_key”:“NSE_EQ|INE732I01013”,“underlying_key”:“NSE_EQ|INE732I01013”,“tick_size”:5.0,“asset_type”:“EQUITY”,“underlying_type”:“EQUITY”,“trading_symbol”:“ANGELONE 2800 CE 26 MAY 26”,“strike_price”:2800.0,“qty_multiplier”:1.0},{“weekly”:false,“segment”:“NSE_FO”,“name”:“ANGEL ONE LIMITED”,“exchange”:“NSE”,“expiry”:1779820199000,“instrument_type”:“CE”,“asset_symbol”:“ANGELONE”,“underlying_symbol”:“ANGELONE”

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@ketan Feedback - It would be easier for algo users if NSE_EQ can also follow the same syntax like NSE_FO. Instead of NSE_EQ|< isin > , it could be simply NSE_EQ|<exchange_token>. This will avoid breaking running bots in use case like this where users may have hardcoded ISIN for certain stocks. NSE can reuse exchange_token of expired FnO instruments but that will never overlap with EQ instruments’ exchange tokens.