Eligibility
Who Can Donate Blood in India?
A quick self-check before you volunteer.
You can likely donate if…
You're 18–65, weigh 45 kg or more, slept reasonably, ate in the last 4 hours, and feel well today. Most healthy adults qualify far more often than they assume.
Common myths that stop good donors
Vegetarians, people with controlled thyroid conditions, and those with 'low weight' above the threshold can usually donate. Tattoos only defer you temporarily, not forever.
Register once, help many times
Joining HelpALife means you're asked only when your group is needed nearby — a single registration can serve years of emergencies.
Frequently asked questions
Can students donate?
Yes, from age 18, with the same weight and health criteria.
Can I donate during fasting?
Donate after breaking fast — you should have eaten within about 4 hours of donating.