Explanations:The Howrah Bridge is a significant landmark in Kolkata, India, and it spans the Hooghly River. The Hooghly River is a distributary of the Ganges (Ganga) River, which forms a major part of the delta region in West Bengal. The Ganges, after flowing through several states in India, splits into two major distributaries: the Hooghly and the Padma. The Hooghly River flows through the city of Kolkata and under the Howrah Bridge, connecting the city of Howrah on one side with Kolkata on the other.
The Ganges River, while a major river in India, does not flow directly under the Howrah Bridge. The Ganges flows further upstream and splits into the Hooghly and Padma rivers. The Hooghly River, being a distributary, is the river that flows under the Howrah Bridge. The Yamuna River, another major river in India, is located in the northern part of the country and does not flow through Kolkata. The Indus River is located in the northwestern part of the Indian subcontinent, primarily in Pakistan, and does not flow through Kolkata or under the Howrah Bridge.
Understanding the geographical context and the river systems in West Bengal is crucial for identifying the correct river that flows under the Howrah Bridge. The Hooghly River is a significant part of the Ganges delta system and plays a vital role in the geography and economy of Kolkata and the surrounding areas.