admin Delhi blast: Forensic investigations have confirmed that Dr Umar Mohammad masterminded the bomb-making operation. He created a powerful explosive by mixing ammonium nitrate with fuel oil and transformer oil.
Delhi Blast Forensic Investigation:
Investigators have made a major breakthrough in the Delhi blast case. The forensic team confirmed that Dr Umar Mohammad created the ammonium nitrate bomb and wired it with a timer device. This confirmation marks a crucial advance in the Delhi blast forensic investigation and helps agencies understand how the attack was executed.
Delhi Blast Forensic Investigation Confirms Bomb-Maker
Forensic experts examined multiple samples from the blast site. As a result, they discovered that Dr Umar Mohammad mixed ammonium nitrate with fuel oil and transformer oil to build a powerful explosive. They also detected thin wires connected to a battery-operated timer. The findings clearly show how he assembled and triggered the bomb.
Moreover, the team recovered 60% of the I20 car exhibits, which revealed essential clues. These details gave investigators a clear timeline of the planning and the method used for detonation.
Delhi Blast Update: How Umar Mohammad Built the Bomb in Minutes
The forensic report explains that the entire bomb assembly required only five to ten minutes. Umar connected the wires to a 3mm or 9mm battery-driven switch.
He used a simple manual switch, similar to a household on-off switch. Therefore, he could trigger the explosion easily.
Investigators believe he sourced the detonators from coal mines. These detonators are common and easily accessible, which raises concerns about their misuse.
Delhi Blast Timeline: Agencies Check When the Bomb Was Assembled
Now, agencies are trying to determine the exact place and time of the bomb assembly.
They are considering two possibilities:
1️⃣ Umar built the bomb during the three hours the I20 car remained in the Red Fort parking area.
2️⃣ Or he assembled it earlier, before entering Delhi, and kept the switch ready.
Furthermore, officials are analysing more forensic samples to uncover the full sequence of events.
Delhi Blast: Investigation Shows High Technical Skill
The Delhi blast forensic investigation shows the attacker had advanced knowledge of chemistry and wiring.
Investigators now know the method, materials, and timing mechanism he used. This knowledge will help security agencies track similar patterns in future cases.
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