I do a thing called Systematic Kindness Plan.
Just pay a fixed, small amount to a tax-eligible charity every month.
Automate it. Every month on the first, you can pay a small amount - ₹250, 500, 1000, or higher. In return you get an 80G tax certificate to reduce your taxes.
Target multiple charities engaged in causes that resonate with you. Health, education, women empowerment, street animals, or anything you want.
A ₹1000 bucks a month won’t pinch you. But a 1000 people doing this would help them tremendously in fundraising which is a constant challenge.