Explanation

• Pakistan’s water supply mainly depends on its river system.
• The Indus River System is the primary source of water for agriculture and daily use.
• It includes major rivers like Indus, Jhelum, Chenab, Ravi, and Sutlej.

Last verified on 04-05-2026

Explanation

• Sir Creek is a tidal estuary (inlet channel of water).
• It is located on the border of India and Pakistan.
• Length is about 96 km (60 miles).
• It is part of the Indus River Delta system.
• It flows into the Arabian Sea.

Last verified on 02-05-2026

Explanation

• Blind dolphins are found in the Indus River.
• They are also called Indus River Dolphin or “Bhulan”.
• Scientifically described in 1853 by Richard Owen.
• Known for side-swimming behavior.
• It is one of the rare freshwater dolphin species.

Last verified on 02-05-2026

Explanation

• Left bank canals: 3
• Right bank canals: 1

• River: Indus River
• Completed: 1955

Last verified on 01-05-2026

Explanation

• India began halting water supplies to Pakistani canals on April 1, 1948, after a short-term standstill agreement expired.
• The halt started at the Ferozepur Headworks, affecting the Dipalpur Canal and other Pakistani canals.
• This event led to water disputes between India and Pakistan, culminating in the Indus Waters Treaty in 1960.

Last verified on 01-05-2026