Special National Investigation Agency (NIA) court in Hyderabad, on Monday, acquitted all accused in the 2007 Mecca Masjid blast case. The court said that the investigation agency had failed to provide enough evidence against the accused. The pipe bomb explosion at the historic Mecca Masjid in Hyderabad killed nine and left 58 others injured. Five others also died when police opened fire to control a rioting mob during the Friday prayers in Mecca Masjid, on May 18th, 2007. The acquitted included Nabakumar Sirkar alias Aseemanand.