Rattan Lal, injured in the September 7, Delhi high court blast succumbed to his injuries. The death toll now stands at 15.

58-year-old Rattan Lal was in a serious condition and both his legs were amputated. Doctors at the Ram Manohar Lohia hospital said he died at
8:20am.

"Yesterday, he had expressed his desire to meet his wife and son and we had agreed," the doctor said.

Twenty-four victims of the blast are undergoing treatment in different city hospitals - 11 in RML, five in AIIMS, four in Safdarjung, two in Max and one each in Moolchand and LNJP.

NIA has claimed that they have a break-through in the case. The terrorist attack left over 76 people injured.