NHSRCL has invited design consultancy bids for two new bullet train corridors (Bengaluru-Chennai and Delhi-Varanasi), part of a seven-corridor high-speed rail expansion announced in Union Budget 2026-27. Travel times will be slashed to 1 hr 13 min between Bengaluru-Chennai and 3 hr 50 min between Delhi-Varanasi, with multiple underground stations and tunnels including a 14.79 km mountain tunnel through Kaundinya Wildlife Sanctuary. For UPSC/Banking aspirants, this highlights infrastructure financing, public-private partnerships, and environmental clearances.
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- ›Bengaluru-Chennai travel time: 1 hr 13 min
- ›Delhi-Varanasi travel time: 3 hr 50 min
- ›Target this Data: Travel time Bengaluru-Chennai 1 hr 13 min, Delhi-Varanasi 3 hr 50 min; Tunnel lengths: Chennai Terminal 3.87 km, Kaundiya WS 14.79 km, Bengaluru Terminal 15.92 km.
- ›Target this Nodal Body: National High Speed Rail Corporation Limited (NHSRCL) – implementer of India's bullet train projects.
- ›Target this Legal/Policy Point: Union Budget 2026-27 announced seven high-speed rail corridors; DPRs sanctioned for four corridors.
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