SE Cellular connection with JIO network

Myself Vimal from India. I got SE cellular iwatch as a gift from UK, my phone is XR with vodafone carrier. I need a jio cellular connection in my iwatch. Is this possible and how?

When I try to setup the cellular for Iwatch, Its direct going to Vodafone carrier page.

Jio carrier representative tried to configure directly with my iwatch IMEI number and EID. Esim is also generated with iwatch IMEI and EID number. but its not working. when i go to watchsetting->mobiledata->setup mobileData-> going to Vodafone india page. i have attached the image for your reference. kindly help to solve this issue.