Red Fort blast case: How bomber planned to make explosives using urine

NEW DELHI: Umar-un-Nabi, accused in the 2025 Red Fort car blast, stored his urine in a polythene bag while hiding in Nuh, according to the NIA chargesheet.The unusual practice came to light after the woman who owned the house complained to her husband about a foul smell from the room.According to the agency, he did not leave the room to dispose of his urine and instead stored it in a polythene bag.“He did not go outside to dispose of it and thus a foul smell was emanating from the room, prompting the woman to complain to her husband,” the chargesheet said.According to NIA, a PDF recovered from the pen drives of the accused described a method for preparing explosive substances using 'urea nitrate' and referred to an alternative source of urea.“Interestingly, an innovative method for preparing explosive substances using urea nitrate has been elaborated in a PDF material seized from…