Indian Rivers and Waterways

Nehru Setu Bridge near Dehri-on-Sone, Bihar, spanning the Sone River, is India's longest railway bridge at approximately 3.8 km. It opened in 1900. The Narnarayan Setu over Brahmaputra is approximately 2.3 km, while Jamuna Bridge and Thane Creek Bridge are significantly shorter.

Wular Lake, located in the Bandipora district of Jammu and Kashmir, is the largest freshwater lake in India. Chilka Lake is a brackish water lagoon, and Dal Lake is smaller in comparison.

Tulsi, Chilika, and Maanaanchira are all lakes in India (Tulsi in Mumbai, Chilika in Odisha, Maanaanchira in Kerala). Bramhani is a river in Odisha, not a lake. The question asks which is NOT a lake.

The Ganga is the longest river originating within India, stretching over 2500 kilometers. While the Brahmaputra is longer overall, most of its course lies outside India.

The Kaveri river is called the 'Ganga of the South' due to its sacred importance in South India, similar to the Ganges in North India. The Kaveri is a major river in Karnataka and Tamil Nadu, and it has numerous temples along its banks. It is considered one of the seven sacred rivers in India.

The White Nile and Blue Nile are the two main tributaries that merge to form the Nile River in Africa. The Amazon has tributaries but not specifically named White and Blue, while the Thames and Ganga have different tributary systems.

Hampi, the capital of the Vijayanagara Empire, is located on the banks of the Tungabhadra River in Karnataka. The river provided natural protection and was crucial for the city's water supply and agriculture. The rocky terrain along the Tungabhadra created a natural fortress that helped the empire prosper for over 200 years.

The Yamuna River joins the Ganga River at Prayagraj (formerly known as Allahabad) in Uttar Pradesh. This confluence is called Triveni Sangam and is considered sacred in Hinduism.

The Telugu Ganga Project is the water supply program through which Andhra Pradesh provides water to Chennai (Madras). This major irrigation project was designed to supply drinking water to Chennai city from the Krishna River in Andhra Pradesh.

The Ganga (or Ganges) is the longest river in India by flow, but the Brahmaputra is longer if measuring total length from source to mouth (approximately 2,900 km vs Ganga's 2,525 km). However, the question likely expects Ganga as the answer based on common usage in Indian educational contexts where it's considered the longest Indian river system.

In Hindu mythology, the Ganga river is believed to be the daughter of Himavat (the personification of the Himalaya mountains) and his wife Mena. According to legend, Ganga descended from heaven to Earth through Lord Shiva's matted hair to purify the souls of Bhagiratha's ancestors. Rivers like Krishna, Godavari, and Kaveri have different mythological origins.

The Kaveri River is revered as the 'Dakshina Ganga' (Southern Ganges) due to its sacred significance in South India, similar to how the Ganges is revered in North India. It supports millions of people through agriculture and drinking water across Karnataka and Tamil Nadu.

The Yamuna River joins the Ganges at Prayag (present-day Prayagraj), forming the sacred confluence known as Sangam. This Triveni Sangam is one of the holiest sites in Hinduism.

The Kaveri River plunges over cliffs at Shivanasamudra in Karnataka to form the twin waterfalls - Bhar Chukki and Gagana Chukki. These are among Asia's first hydroelectric power generation sites.