Manipur-based activist Erendro Leichombam walked out of the Manipur Central Jail, Saijwa on Monday after being imprisoned for more than two months. The Supreme Court had earlier in the day ordered that he be released by 5 pm. The order came in response to a petition filed by his father Raghumani Singh praying for his release. He had been in jail since May 17 under the stringent National Security Act (NSA).