Mahanadi River

Mahanadi River (महानदी नदी) is a sacred river in eastern India.

Overview

The Mahanadi is one of the major rivers of eastern India, flowing 858 km from Sihawa in Chhattisgarh through Odisha to the Bay of Bengal. It is known as the “great river” (Maha + Nadi) and is the lifeline of Odisha.

History and Legend

The Mahanadi is mentioned in ancient texts and is considered sacred in Odisha. The river is associated with the ancient Kalinga kingdom and the famous Kalinga War (261 BCE) fought by Emperor Ashoka. The great temple of Lingaraja in Bhubaneswar is associated with the river.

Architecture and Features

Major sites along the Mahanadi include Sihawa (source), Sambalpur, Cuttack, and the deltaic region of Puri. The Hirakud Dam on the Mahanadi is one of the longest earthen dams in the world. The river forms a vast delta before entering the Bay of Bengal.

Modern Status

The Mahanadi is a major source of irrigation and power for Chhattisgarh and Odisha. The Hirakud Dam is a multi-purpose project providing irrigation, flood control, and hydroelectric power. The river faces disputes between Chhattisgarh and Odisha over water sharing.

Verification Notes

• Mahanadi mentioned in ancient texts; Hirakud Dam and Kalinga historical sites documented.
• Audited against Wikipedia (September 2026).