urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='www.nseindia.com', port=443)
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='www.nseindia.com', port=443)
https://www.nseindia.com/api/option-chain-indices?symbol=BANKNIFTY https://www.nseindia.com/api/option-chain-indices?symbol=NIFTY
Please whitelist these two urls
As far as we know NSE India is blocking connections from our servers, so whitelist won't help.