weergaven
0:16
Kolkata metro railway#shorts
0:22
CALCUTTA (KOLKATA) METRO AT DUMDUM STATION
22:45
India's unique metro tunnels constructed by the giant machines - A Documentary
8:03
[RARE] Metro Tunnel under Metro Tunnel made without Tunnel Boring Machine || Kolkata Metro-2 || NATM
6:42
Kolkata - India's First UnderWater Metro || All The Details || Debdut Youtube
0:39
भारत का पहला अंडरवाटर मेट्रो ट्रेन 😊😊|| Kolkata Underwater Metro train #shorts #metrotrain
0:52
Kolkata will have this unique metro milestone in common with London, Paris
8:27
India’s 1st Underwater Metro Project in Hindi | East-West Metro Corridor
