Sharma was incarcerated in the Tihar Jail along with co-accused
Vikas Yadav and Amardeep Singh Gill, who had been sentenced for destroying the evidence. Along with another high-profile convict, Santosh Kumar Singh, Sharma was involved in helping other prisoners draft legal appeals. On 24 September 2009, the Delhi Lieutenant Governor granted Sharma 30-day parole from jail on the grounds that he needed to attend to his ailing mother, attend the last rites of his grandmother, and also look after the family business which was suffering in his absence. It was later revealed that the parole was granted despite an objection from the Delhi police. In November 2009, Chief Minister
Sheila Dikshit came under criticism for granting parole to Sharma after media reports of him visiting night clubs in Delhi emerged. During the parole, he got involved in a brawl with the son of police commissioner of Delhi. After a public uproar that he violated parole norms, the Delhi Government had to cancel his parole and on 10 November 2009, Sharma returned to Tihar Jail. Sharma established the Siddhartha Vashishta Charitable Trust during imprisonment. It is managed by his mother and brother. According to
The Times of India, the Trust is intended to assist causes such as" child education, cancer awareness, [and] rehabilitation of prisoners etc." By July 2011, it had provided assistance to at least 130 children of prison inmates. Sharma was granted five days' parole in November 2011 to attend the wedding of his younger brother. The parole restricted his movements to the cities of Karnal, Chandigarh, and Ambala, and prevented him from visiting any night club. Sharma was granted nine days parole in December 2013 and 30 days on 26 December 2014 to appear for his master's degree exams. Considering his good conduct, Sharma was moved to an "open jail" in November 2017 where he was allowed to leave prison everyday and return in evening. On 2018, Sabrina Lal, the only surviving family member of
Jessica Lal said in a letter to the welfare office of Tihar jail that she had no objection to the release of Manu Sharma as he had spent 15 years in prison. On 2 June 2020, Delhi Lieutenant Governor allowed the release of Sharma after a recommendation by the Sentence Review Board (SRB). The decision was taken by SRB on 13 May 2020 under the chairmanship of Delhi Home Minister,
Satyendra Jain. His sentence was supposed to end on 6 May 2023. Sharma was released from imprisonment in June 2020. After his release Manu Sharma expressed regret in an interview to
The Times of India for killing Jessica Lal. After release, he is involved in
Indri whisky. == In media ==