jfkeze is referring to doing a same day turnaround
at an Indian airport eg Kochi
- this has nothing to with the RUH connection
on the way to India

Exactly, some countries you can do a same day turn, I'd this was to DXB, probably no issue. What I did highlight was that it seemed legal but not advisable. Of course since it was a transit to the same country a visa would be needed....
This fare allows transits both ways via JED which means a better lounge experience and in most cases 24 XPs versus 15 XPs on the Saudia Arabia to India hop ...