Group event time zone is changing actual given time as per the selected time zone.

Hi,

PFA. I tried creating an event for 12 noon to 1 pm. I kept the default time zone selected (UTC), saved the event. This shows me the expected time.
I created another event where I wanted different time zone. So the event is from 12 noon to 1pm in Asia/Kolkata time zone. But on saving this, the event time has changed to 12 noon + GMT 5:30+ that is 5:30pm to 6:30pm.

When I create an event with a non UTC time zone, I dont want the time to get converted wrt timezone. I just need the time and zone I chose to display as it is.. If this is not fixed yet, please tell me how can I remove the time zone field from the event addition form in the groups so that UTC will be default and whatever time user selects will be shown correctly.

Thanks!