Can I watch EPL, Bundesliga, UCL, UEL etc. on Apple TV+?

No, the Apple TV App on a Mac has no Live sports channel unfortunately that I’m aware of.

Check the channel listing inside the TV App to make sure however, some channel offerings may be different in India.

But outside of that, no, Apple Tv+ is meant for access to Apple’s Original content, movies ands Tv shows only.

The Channels inside the Apple TV App provide access to content, movies, shows etc… from other studios or media providers.

For sports, your best bet is the website of whatever provider in your country offers them directly.

I live in India

SonyLIV seems to have live sports, including football.

Hotstar seems to have live sports, including football.

and I want to use Apple TV+ app on my MacBook to watch them

That is not going to happen. Streaming services often use their own apps on streaming devices. Those apps are not available on Macs, and you will have to use web access for those services instead.

You can if you get the relevant App.

You can get ESPN, CBS Sports, Fox Sports, etc… And subscribe to their services for Live Sports.

In which country are you? All these games have regional licensing, and the streaming situation will vary from country to country.