@DJ_Jain It is just a python package which uses KiteTicker(Websocket) to fetch data and build option chain. Is there a problem with KiteTicker?? If yes,you can post on this forum.
But your problem is not related to KiteTicker. Then,why are you asking here??
Redis by default tries to connect to port:6379 of your localhost. You can see the code block for the same here. You need to set-up and start redis server on the same at your end.
Please don't post about issues/queries not related to KiteConnect APIs on this forum.
But your problem is not related to KiteTicker. Then,why are you asking here??