Design, construction and completion OF underground stations and tunnel including finishes from kapodra ramp to Surat railway station from chainage 3700M to chainage 7160.6m, comprising twin bored underground tunnel between northern ramp and Surat railway metro station, all cut and cover portion including three underground stations viz. Kapodra, Labheshwar chowk and central warehouse with entry/exits & connecting subway by box pushing method and a portion of NATM and launching and receiving chambers of TBM for Surat Metro Rail Project, phase-I

Design, construction and completion of underground stations and tunnel including finishes from surat railway station to chowk bazar ramp from chainage 7160.6m to chainage 10720m, comprising twin bored underground tunnel between surat railway station and south ramp, all cut and cover portion including three underground stations viz. Chowk bazar, maskati hospital and surat railway station with entry/exits & connecting subway by box pushing method and a portion of NATM and launching and receiving chambers of TBM for Surat Metro Rail Project, Phase-I

Package IV: diversion of dry weather flow from Bapat Nalla and Safed Pul Nalla to Dharavi WWTF through tunnel

“Design and construction of twin tunnel by shield TBM, cut and cover tunnel box and four underground stations namely Aerocity, Mahipalpur, Vasant Kunj and Kishangarh with entry/exits & connecting subway from chainage (-) 760 mt. To 5356.285 mt. of Aerocity to Tughlakabad corridor of phase-IV of Delhi MRTS.”

“Design and construction of underground UP & down tunnels by shield TBM from end of cut & cover tunnel near Sangam Vihar Metro Station up to existing Sarita Vihar Depot, underground ramp and cut & cover tunnels near Sangam Vihar and Tughlakabad metro station and underground metro stations at maa Anandmayee Marg, Tughlakabad railway colony and Tughlakabad including retrieval/launching shafts on Aerocity Tughlakabad corridor of Delhi MRTS project of Ph-IV”

Design and construction of twin tunnel (up & down line) by shield TBM, cut and cover tunnel box, underground ramp and four underground stations namely Chhattarpur, Chhattarpur Mandir, Ignou and Neb Sarai with entry/exits & connecting subways from chainage 5356.285 mtr. To 11867.000 mtr. of Aerocity to Tughlakabad corridor of phase-iv of Delhi MRTS.

Design & construction of twin tunnel by shield TBM, tunnel by cut& cover, underground ramp at Derawal Nagar and six underground stations viz. Derawal Nagar, Ghanta Ghar, Pulbangash, Sadar Bazar, Nabi Karim & Ramakrishna Ashram Marg including architectural finishing, water supply, sanitary installation, drainage works of stations on Janakpuri West to R.K. Ashram Corridor (line -8 ext.) of Phase-IV of Delhi MRTS”.

Design and construction
of TBM tunnel, cut & cover tunnel, underground ramp from kanpur central end of Nayaganj station to elevated ramp after Transport Nagar and three underground metro stations (viz. Kanpur Central, Jhakarkatti and Transport Nagar) including architectural finishes, E & M, TVS, ECS etc. on corridor-1 of Kanpur MRTS project at Kanpur, Uttar Pradesh, India

Design and construction
of tunnel from start of underground ramp (near fatehabad road metro station) to end of ramp after RBS college metro station including seven underground metro stations (viz. Taj mahal, agra fort, jama masjid, S.N. Medical college, agra college, raja ki mandi and RBS college) including architectural finishes, E & M, TVS, ECS etc. On corridor-1 of agra MRTS project at agra, uttar pradesh, india

Design  and  construction  of  the  ramp  and  underground  metro railway  works  from  Mominpur  (excl.)  To  Esplanade,  5.05  km  (from chainage  9063.00M  to  14113.00m)  including  four  underground  stations (viz.  Khidderpore,  Victoria,  Park Street  and  Esplanade),  tunnels  by tunnel  boring  machine  and  cut  &  cover  method,  architectural finishing works, track works, etc. In connection with Joka-Esplanade metro corridor in the city of Kolkata, state of West Bengal, India”

CMRL/CON/PHASE-II/CORR-3/CP01/UG01-RT01/2021Construction of five underground stations at Thapalpetti, Moolakadai, Sembiyam, Perambur Market and Perambur metro and crossover at Sembiyam and works other than diaphragm wall of two underground stations at Madhavaram Milk Colony and Murari Hospital (Madhavaram high road metro) in corridor-3 of CMRL phase-II project”.

CMRL/CON/PHASE-II/CORR-3/CP02/UG02-RT01/2021(under JICA loan agreement ID-P272)- “Construction of Four (04) Underground Stations at Otteri, Pattalam, Perambur Barracks Road and Kellys and works other than Diaphragm Wall of Two Underground Stations at Ayanavaram & Puraisaiwakkam Station cum Crossover Box in Corridor-3 of CMRL Phase-II Project”

CMRL/CON/PHASE-II/CORR-3/CP03/UG03-RT01/2021(under JICA loan agreement ID-P272)- “Construction of Five (05) Underground Stations at KMC (Kilpauk), Sterling Road, Nungambakkam, Gemini (Anna Flyover) , Thousand Lights and Thousand Lights Cross Over Box and works other than Diaphragm wall of Two Underground Stations at Royapettah Govt. Hospital (Royapettah) & Chetpet Metro in Corridor-3 of CMRL Phase-II Project”

CMRL/CON/PHASE-II/CORR-3/CP04/UG04-RT01/2021(under JICA loan agreement ID-P272)- “Construction of Four Underground Stations at Dr. Radhakrishnan Salai, Thirumayilai , Mandaiveli and Adyar Junction and Two Cross Passage Shafts and One Emergency Escape Shaft and works other than Diaphragm wall of One Underground Station at Greenways Road Metro in Corridor-3 of CMRL Phase-II Project”.

CMRL/CON/PHASE-II/CORR-3/CP05/UG05-RT01/2021(under JICA loan agreement ID-P272)- “Construction of Three (03) Underground Stations at Adyar Depot, Indira Nagar and Taramani Road Junction (Taramani) & Ramp and works other than Diaphragm wall of One Underground Station at Thiruvanmiyur Metro in Corridor-3 of CMRL Phase-II Project”.

Design and Construction of Civil and Buildings Works including Testing and Commissioning on Design-Build Lump Sum Price basis for Double Line High Speed Railway for Mumbai Underground Station, Cut & Cover Tunnel and Shaft -1 from MAHSR Km. -0.255 to Km. 0.775 at Bandra-Kurla.

CP06/UG06/RT01 Construction of underground stations at Kolathur Junction, Srinivasa Nagar, Villivakkam sub-urban station (Villivakkam), Villivakkam Bus-Terminus and Nathamuni (Villivakkam Road) with entry / exit, ventilation shafts, plumbing, earthmat, architectural finishes & signages etc. Including twin bored tunnels from kolathur Juntion retrieval shaft to Nathamuni (Villivakkam Mth Road) launching shaft and ramps with u- section in Corridor-5 of CMRL Phase-II Project”.