SWR Bengaluru Division achieves 100% electrification of rail tracks

The Bengaluru Division of South Western Railway (SWR) has fully electrified its broad-gauge railway network, marking a major leap toward sustainable rail operations. Electrification work on the Hassan and Chikkaballapur routes was recently completed, enabling the conversion of 11 diesel-powered DEMU (Diesel Electrical Multiple Unit) trains to MEMU (Mainline Electric Multiple Unit) trains.

Also read: BMTC to operate special metro feeder buses for ‘Chitra Santhe’ on January 5, 2025

Spanning 1,138 kilometers, the Bengaluru Division includes 971 kilometers in Karnataka, 173 kilometers in Tamil Nadu, and 172 kilometers in Andhra Pradesh. Last year, a successful 110 km/h trial run on the Hassan–Hirisave section ensured connectivity through electrified tracks. The final hurdle—traction sub-station work on the Chikkaballapur–Kolar section—was resolved, paving the way for MEMU services between Bengaluru, Kolar, and Hassan.

Despite the milestone, diesel trains remain indispensable on select routes. For instance, the Gol Gumbaz Express between Bengaluru and Pandharpur transitions from AC traction to diesel beyond Hubballi due to incomplete electrification. Similarly, diesel trains are still required for services toward Shivamogga, Bagalkot, and Goa, where electrification is yet to be completed.

This achievement aligns with Indian Railways’ broader goal of a fully electrified and environmentally sustainable rail network, reducing reliance on diesel and cutting carbon emissions. However, the ongoing dependence on diesel for certain routes highlights the need for continued investments in electrification infrastructure across the region.