Geography ยท General Awareness

Indian Rivers and Waterways

2,563 Questions

This topic covers major Indian rivers, their basins, hydroelectric projects, and historical water management systems. Questions on river geography are essential for SSC, banking, railways, UPSC, and state exams. Solving these questions builds mapping and factual accuracy for test takers.

River hydroelectric projectsMajor river basinsAncient water managementInterlinking of riversMythological Indian rivers

Indian Rivers and Waterways Questions

Multiple choice

Which type of hydropower dam is known for its curved, double-curvature design?

  1. Arch dam

  2. Gravity dam

  3. Buttress dam

  4. Embankment dam
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Arch dams are characterized by their curved shape, which helps to distribute the water's force over a larger area, making them suitable for narrow river valleys.

Multiple choice

Which type of hydropower dam is commonly used in wide river valleys?

  1. Arch dam

  2. Gravity dam

  3. Buttress dam

  4. Embankment dam
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Embankment dams are often used in wide river valleys due to their ability to be constructed using locally available materials and their adaptability to different foundation conditions.

Multiple choice

Which type of hydropower dam is known for its triangular cross-section?

  1. Arch dam

  2. Gravity dam

  3. Buttress dam

  4. Embankment dam
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Buttress dams are characterized by their triangular cross-section, which provides stability against the water's force and allows for a thinner dam structure.

Multiple choice

Which type of hydropower dam is known for its curved, single-curvature design?

  1. Arch dam

  2. Gravity dam

  3. Buttress dam

  4. Embankment dam
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Gravity dams are characterized by their curved, single-curvature design, which helps to distribute the water's force over a larger area.

Multiple choice

Which river is known as the "Mother of All Rivers" in India?

  1. Ganges

  2. Yamuna

  3. Brahmaputra

  4. Godavari
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Ganges River is considered sacred in Hinduism and is often referred to as the "Mother of All Rivers" in India. It is one of the longest rivers in Asia and has a significant cultural and religious importance.

Multiple choice

Which of the following is NOT a major water resource in India?

  1. Rivers

  2. Lakes

  3. Groundwater

  4. Oceans
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Oceans are not considered a major water resource in India. The major water resources are rivers, lakes, and groundwater.

Multiple choice

Which ancient Indian irrigation system is still in use today and is considered a marvel of engineering?

  1. Kallanai Dam

  2. Grand Anicut

  3. Bawali

  4. Johad
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Kallanai Dam, also known as the Grand Anicut, is an ancient irrigation system built across the Kaveri River in Tamil Nadu, India. It is considered a marvel of engineering and is still in use today.

Multiple choice

What is the name of the longest river in India?

  1. Ganges

  2. Brahmaputra

  3. Indus

  4. Godavari
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Ganges is the longest river in India, flowing for a distance of 2,525 kilometers.

Multiple choice

Which of the following is the largest river delta in India?

  1. Ganges Delta

  2. Brahmaputra Delta

  3. Indus Delta

  4. Godavari Delta
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Ganges Delta is the largest river delta in India, covering an area of 105,000 square kilometers.

Multiple choice

Which of the following is the longest river in India?

  1. Ganges

  2. Indus

  3. Brahmaputra

  4. Godavari
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Ganges River, also known as Ganga, is the longest river in India, flowing for approximately 2,525 kilometers.

Multiple choice

Which of the following is the largest river in India?

  1. Ganga

  2. Brahmaputra

  3. Indus

  4. Godavari
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Ganga River is the longest river in India, with a length of 2,525 km.

Multiple choice

Which of the following is the largest waterfall in India?

  1. Jog Falls

  2. Dudhsagar Falls

  3. Shivanasamudra Falls

  4. Kunchikal Falls
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Jog Falls is the largest waterfall in India, with a height of 253 m.

Multiple choice

Which of the following is the largest dam in India?

  1. Tehri Dam

  2. Bhakra Dam

  3. Hirakud Dam

  4. Nagarjuna Sagar Dam
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Tehri Dam is the largest dam in India, with a height of 260.5 m.

Multiple choice

Which of the following is the largest irrigation canal in India?

  1. Indira Gandhi Canal

  2. Narmada Canal

  3. Rajasthan Canal

  4. Krishna Canal
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Indira Gandhi Canal is the largest irrigation canal in India, with a length of 649 km.

Multiple choice

Which of the following is the largest river basin in India?

  1. Ganga Basin

  2. Brahmaputra Basin

  3. Indus Basin

  4. Godavari Basin
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Ganga Basin is the largest river basin in India, with an area of 1,086,000 sq. km.