Pig Hunters?

[bomonster]

Here's a ? for you pig hunters out there I need help with.
I've never hunted pigsb but I have a friend in southern Indiana that has a small herd on his property and I was thinking about swinging down there and popping a few.
Here's the ?, when can I hunt them in IN. I can't find a season, how many can I take, and what caliber works the best? He wants them gone and doesn't care if they're dropped and left but I have a problem with that but I'm not a pig eater. So any help will be great.

Thanks

[Hoosier Hunter]

You can hunt whenever and with whatever. They are not native to Indiana therefore Indiana doesn't regulate them.