Who are Natasha Narwal, Devangana Kalita and Asif Iqbal Tanha and why they were jailed under UAPA?

Pinjra Tod activists Natasha Narwal, Devangana Kalita and Jamia student Asif Iqbal Tanha were released on bail from the high-security Tihar Jail late on Thursday. They have vowed to continue their struggle against the oppressive government.