India's first Underwater Metro || ভারতে প্রথম গঙ্গার নিচে মেট্রো পরিষেবা 🚇

Howrah Maidan to Esplanade metro railway journey is very exciting as we are all going under water and crossing river Ganges within a very short time. This is also the India's first Underwater Metro. Howrah Maidan to Esplanade is Green Line metro connected to Blue Line (Dakshineswar to Kabi Subhash) at Esplanade Station. We eagerly request everyone to like comment share and Subscribe.