Bhai Parmanand fought for India's freedom.
He helped start the Ghadar group.
He was sent to the Andaman Islands as a prisoner.
He later taught the famous freedom hero Bhagat Singh.
His 150th birthday is being celebrated.
Bhai Parmanand was part of groups that wanted freedom and even traveled far away to share ideas.
He was once sent to a far island as a punishment, but later taught other brave people.
The Prime Minister asks kids to learn his story and share it.
Want to learn even more? Click here to read the full story!