Activities for 60+

Hi , My mom & dad lives alone and they are retired now .I got married and shifted to a different city.

I was just wondering if there are any activities where they can keep themselves engaged.

Mom is usually unwell and she can’t do much physical activities and so is my dad as he broke his leg and can’t do much of physical activities.

I wanted to bring them in Bangalore but with my current package and living in 1BHK with the expenses I have , unfortunately I can’t afford to bring them here at this moment.

Please give me some ideas.

Gardening , reading books is out of scope for now.

PS - I wanted them to be engaged with something so that they are not sad & they don’t feel alone.