Concept notes: Kolkata, formerly known as Calcutta, is a major city in West Bengal, India. It is known for its significant port, the Howrah Bridge, and its historical importance in the jute industry. The city is not located on the Indus River but on the Hooghly River, a distributary of the Ganges. Kolkata is a key industrial center, particularly for jute and steel.
Explanation: Kolkata, formerly known as Calcutta, is a major city in West Bengal, India. It is a significant port city and industrial center, particularly known for its jute and steel industries. The city is located on the Hooghly River, a distributary of the Ganges, and not on the Indus River as the first statement suggests. The Indus River is located in Pakistan and does not flow through India.
Kolkata's port is one of the largest in India, playing a crucial role in the country's maritime trade. The city's strategic location on the Hooghly River has historically made it a vital commercial hub. The Howrah Bridge, a famous landmark in Kolkata, spans the Hooghly River and connects Kolkata with Howrah, a neighboring city. This bridge is an important piece of infrastructure that facilitates transportation and commerce between the two cities.
The jute industry is a significant part of Kolkata's industrial heritage. Jute, a natural fiber, is used to make a variety of products, including bags, ropes, and textiles. Kolkata has been a major center for jute production and processing due to its proximity to the jute-growing regions of West Bengal and the availability of waterways for transportation.
The steel industry is also important in Kolkata, with several major steel plants located in the region. The city's industrial landscape is a blend of traditional and modern industries, reflecting its historical and economic significance in India.
In summary, the correct statements are that Kolkata is a significant port city and industrial center, and jute is an important industry in the city. The statement about Kolkata being located on the Indus River is incorrect, as it is actually located on the Hooghly River. Therefore, the correct answer is option D, which includes only the second and third statements.