The NSE has a website which displays the option chain in near real-time. This program retrieves this data from the NSE site and then generates useful analysis of the Option Chain for the specified Index or Stock. It also continuously refreshes the Option Chain and visually displays the trend in various indicators useful for Technical Analysis.
HTTPSConnectionPool(host='www.nseindia.com', port=443): Max retries exceeded with url: /api/option-chain-indices?symbol=NIFTY (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x000001E00F3460D0>: Failed to establish a new connection: [Errno 11001] getaddrinfo failed')) <class 'requests.exceptions.ConnectionError'> 4
HTTPSConnectionPool(host='www.nseindia.com', port=443): Max retries exceeded with url: /api/option-chain-indices?symbol=NIFTY (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x000001E00F3460D0>: Failed to establish a new connection: [Errno 11001] getaddrinfo failed')) <class 'requests.exceptions.ConnectionError'> 4