Projects & Updates
Selected projects.
A growing record of our work across railways, bridges, metro, station redevelopment and the built environment.
Bijwasan Station Redevelopment, New Delhi
Full A&E consultancy, PMC and construction supervision for the INR 371 Cr redevelopment of Bijwasan station for RLDA — designed as an IGBC Platinum-rated green building.
Bogdkhan Railway Bypass, Ulaanbaatar
Alignment study for the 166 km Bogdkhan railway bypass around Ulaanbaatar (TA-8935 MON) — an ADB-funded mandate to route freight traffic clear of the Mongolian capital.
Eastern Dedicated Freight Corridor
Design and engineering for double-tracking on the Eastern Dedicated Freight Corridor — Packages 201 (Mughalsarai–Karchana) and 202 (Karchana–Bhaupur) — delivered for GMR under DFCCIL.
Mumbai–Hyderabad High Speed Rail Corridor
Alignment design for the ~711 km Mumbai–Hyderabad High Speed Rail corridor, incorporating aerial LiDAR survey and independent proof-checking of the geometry.
Kamarajar Port Major Bridge, Ennore
Design of a major bridge — eleven 20 m PSC U-girder spans — for the rail doubling works serving Kamarajar Port at Ennore, delivered for IPRCL.
Jaipur Station Redevelopment
Engineering support for the INR 577.5 Cr EPC redevelopment of Jaipur railway station for North Western Railway — a flagship station modernisation in Rajasthan.
Kollam Junction Redevelopment, Kerala
Redevelopment of Kollam Junction in Kerala — an INR 366 Cr Southern Railway mandate delivered through a RITES joint venture.
Eastern Line Rehabilitation, Ghana
Detailed Project Report for the rehabilitation of Ghana's 320 km Accra–Kumasi Eastern Line and an inland port at Bonkra — a World Bank-funded mandate.
Bandra Rail Flyover, Mumbai
Design of a 61 m open-web steel rail flyover for the BCT–Borivali 6th line under MUTP-III — threading a major new span through dense Mumbai rail territory.
Kolkata Metro — Ballastless Track Proof Check
Independent proof-checking of ballastless track on the Kavi Subhash–VIP Bazaar section of the Kolkata Metro, for Rahee Infratech under RVNL.
Kochi Metro — Viaduct & Track Proof Check
Proof-checking of ballastless track and the elevated viaduct for Kochi Metro (KMRL), delivered for contractor KEC International.
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From the practice.
A new home for Étude Services
We've rebuilt our website from the ground up — a faster, clearer home for our work in railways, bridges and infrastructure, with project updates to follow.
An ISO 9001:2015 practice, delivering across six countries
In practice since 2011 and certified to ISO 9001:2015, Étude Services has delivered railway and infrastructure mandates across India, Mongolia, Ghana, Bangladesh, Nepal and Gabon.
Bijwasan station redevelopment targets IGBC Platinum
Étude is delivering full A&E consultancy, PMC and construction supervision for the INR 371 Cr redevelopment of Bijwasan station, New Delhi — designed to an IGBC Platinum green-building standard for RLDA.
