Minister of State for Home, Haribhai Parathibhai Chaudhary, told the House that the Punjab and Haryana High Court had granted conditional bail to Naba Kumar Sarkar alias Swami Aseemanand on August 28, 2014, in the Samjhauta Express blast case.
However, the certified copy of the said order was issued by the court only on May 1, 2015.
"The NIA examined the feasibility of filing a Special Leave Petition and decided that there were no grounds to challenge the order in Supreme Court," he said in his reply to a written question.
Blasts in two coaches of the Samjhauta Express on February 18, 2007, had claimed the lives of 68 people.
Chaudhary also told Lok Sabha that the government did not find it fit to challenge the March 21, 2014, order granting bail to the two accused in the Mecca Masjid blast case of May, 2007 -- Devender Gupta and Lokesh Sharma -- on grounds of parity since on June 3, 2012, and June 27, 2013, respectively, bail was granted to Bharat Mohan Lal alias Bharat Bhai and Tejaram Parmar which was not challenged by the prosecution.