To learn about these challenges and the features ... Key points Prime Minister Narendra Modi will inaugurate India's first underwater metro tunnel during his visit to West Bengal's Kolkata on ...

Check Transportation, Travel and Other Key Details The initial ... It boasts India's first underwater metro line beneath the Hooghly River, connecting Howrah and Kolkata. The metro system has ...

Kolkata Metro has introduced two new Dalian rakes on the Blue Line ... These state-of-the-art rakes come with an array of improved features designed to offer a smoother and more comfortable ride. With ...

It boasts India's first underwater metro line beneath the Hooghly River, connecting Howrah and Kolkata. The metro system has become an integral part of Kolkata's urban landscape, facilitating ...