Seven Killed in Quarry Tragedy Sparking Crackdown on Illegal Mining

A quarry tragedy on Thursday that killed seven people has sparked intense scrutiny over illegal mining operations and enforcement lapses in Bengaluru and surrounding districts. The disaster has highlighted severe safety violations and raised questions about the effectiveness of penalties levied by the Mines and Geology Department.

Following the incident, Chief Minister D.K. Shivakumar assured that stricter mining guidelines would be formulated to prevent such tragedies. He stated that strict action would be taken against violators, including the registration of FIRs and a thorough examination of reports to identify legal violations.

The tragedy comes amid data showing that enforcement agencies detected 2,367 cases of illegal mining over the past three financial years, spanning 2023-24, 2024-25, and 2025-26. Out of these, 568 FIRs were registered, meaning only about one in four detected violations resulted in criminal prosecution.

During this three-year period, the department imposed penalties totaling Rs 25.92 crore, averaging about Rs 1.09 lakh per case. Activists like Krishne Gowda alleged that these penalties are too small to deter operators who make massive profits. Gowda also claimed that influential individuals shield illegal operators, leaving drivers and machine operators to face the brunt of prosecution.

Beyond administrative lapses, the accident has brought attention to the lack of safety equipment for labourers, including migrant and local workers, who work without helmets, safety belts, or dust masks. Unsafe blasting and unregulated stone cutting have repeatedly led to fatal stone collapses.

Officials also noted a decline in mining revenue, with Bengaluru Urban's revenue dropping from Rs 79.98 crore in 2023-24 to Rs 61.80 crore in 2025-26. Additionally, police recently seized illegal explosives in and around Bengaluru, including 231 gelatin sticks and 50 detonators in a single operation, suspected to be smuggled from neighbouring states.