What are some ways you would like to contribute back to society?

Guys, I am living in a remote part of Rajasthan and working remotely from there as a software engineer.

For almost 12 years (for education purposes), I was away from home, but this recent switch gave me the opportunity to spend some time with my parents.

While staying here in the village, I am thinking of contributing back to the village.

I am thinking of starting weekly workshops where I would visit schools, interact with student, and help them be aware of technology, the internet, etc.

Need your help in getting some more ideas about what can I cover in these workshops.

Also, I would like to know ways you guys think of contributing back to society. May be not now, but I'm sure many people do think of doing something for others someday.

I will be here for almost 1.5 years, so I want to make it count. (That is my plan, but things can change)