India’s National Investigation Agency (NIA) and National Security Guard (NSG) have joined the probe into the deadly Delhi blast, treating it as a “potential terror attack” as the death toll rises to 15 and security forces mount an unprecedented nationwide lockdown, according to official statements and Indian media reports.
Multiple elite agencies including forensic teams are now combing the blast site near Red Fort Metro Station after Delhi Police Commissioner Satish Golcha declared “this is not a normal explosion.” Investigators recovered a bullet from the debris, suggesting gunfire may have preceded the detonation, while evidence points to the 800-year-old Shri Sankar Hindu temple as the potential target.
The blast, which occurred when a car exploded while moving toward the temple area during peak trading hours, has triggered a massive security escalation. The Central Industrial Security Force (CISF), responsible for protecting India’s critical infrastructure, has issued a nationwide high alert covering Delhi, Bihar, Haryana, Kerala, Chandigarh, and Mumbai. Security has been tightened at airports, metro systems, heritage sites, and vital government facilities across these states.
In Delhi, a multi-agency response is underway. The NIA, India’s premier counter-terrorism agency, has taken the lead in investigating the bombing’s origins, while NSG commandos—specializing in counter-terror operations—stand ready for rapid deployment. Forensic experts are analyzing blast patterns and chemical residues to determine the explosive type and source.
The attack devastated Khari Baoli’s commercial district when a moving car detonated near the ancient temple, contradicting initial reports of a stationary gas cylinder. The explosion’s intensity shattered windows hundreds of meters away, damaged multiple vehicles, and scattered body parts across the road, consistent with a high-explosive device.
Prime Minister Narendra Modi’s office has been briefed on the situation, though no official statement has been issued yet. Delhi authorities have cordoned off the area and are analyzing CCTV footage to trace the vehicle’s route and identify the driver.
The nationwide security response reflects concerns about copycat attacks. Airports in Mumbai, Chandigarh, and other cities have enhanced screening procedures. Metro systems in Delhi and other urban centers increased security patrols. Heritage sites, particularly temples and religious monuments, have received additional police protection.
The temple’s location—approximately 200 meters from the blast site—in the congested Chandni Chowk area makes it a symbolic target. The 800-year-old Hindu shrine draws daily worshippers and tourists, maximising potential casualties. Investigators are exploring whether religious motivations drove the attack.
Delhi Police sources confirm the investigation has shifted from accident to deliberate terrorism. The recovery of a bullet suggests the possibility of a gun battle or execution preceding the detonation. Forensic teams are reconstructing the crime scene to determine if the explosion was remotely triggered or a suicide attack.
As the capital remains on edge, security agencies are coordinating to prevent further incidents. The blast represents one of Delhi’s deadliest terror attacks in recent memory, with victims continuing to die from injuries. Hospitals report three people remain in critical condition, suggesting the death toll may climb further.
The incident raises serious questions about intelligence failures and security in sensitive areas. The commercial district’s narrow lanes and dense crowds made it an attractive target for maximum impact.
