I found bug in option chain. Data very slow loading in option chain. Also loading time very high in option chain. I use 30 Mbps plan though option chain not working fast. I share here the video link for refarance.
When you open an option chain for the first time, the Call prices are loaded first, starting with ATM options, and then Put prices get updated.
Once all prices are loaded, you will see real-time updates.
We are continuously working to optimise price and data updates on our platforms.
We have your feedback.
Hope this helps.