I am in search of wordpress theme required for college event. That should include highlights, rules and regulations, guests list (about them) and so on. I also need a payment portal in it so that one can pay the registration fees through it. Kindly help.
There is no theme with a payment gateway.
are you looking for a free theme or paid theme ??
If you want to have a paid theme then I can develop a custom wordpress theme which will include payment gateways , etc.
What you are describing no theme can do all of that. You would need either plugins or custom coding to have the theme look and function the way you want it to.