From Ganga to Brahmaputra: The 5 most significant rivers of India

India has a lot of rivers flowing through it; some are Himalayan rivers which originate from perennial glaciers, while peninsular rivers are largely rain-fed and seasonal. These rivers define landscapes from the fertile plains of the north to the vast plateaus of South and Central India. These rivers are not just sources of water for irrigation and hydropower but also for religious traditions and pilgrimages. These rivers travel from mountain sources through different tributaries, then to the Bay of Bengal or the Arabian Sea.

Let’s get to know more about the longest rivers of India:

The Ganga is one of the sacred rivers in India which is about 2,525 km long. It rises from the Gangotri glacier in Uttarakhand and flows eastward across Uttarakhand, Uttar Pradesh, Bihar, Jharkhand, and West Bengal, which further continues into Bangladesh and meets into the Bay of Bengal. It is considered a sacred river by the Hindu religion and is important for religious rites and traditions such as taking a dip in the holy water at Varanasi or the Kumbh Mela. This river’s importance in Hinduism gives great cultural significance to it. Ganga also supports a lot of livelihoods, from fishing communities to agricultural zones. Recently, the river has been facing a lot of challenges; it has become severely polluted, especially around urban areas, because of industrial waste, sewage, and even cultural waste. Initiatives are being launched to clean the river.

The Godavari River is about 1,450 km long and begins at the Trimbakeshwar near Nashik, Maharashtra, which then flows east through Madhya Pradesh, Karnataka, Orissa and Andhra Pradesh, then flows into the Bay of Bengal. This river is known as “Dakshina Ganga” and is important for irrigation, agriculture, hydropower, and also supports a lot of populations across Central and Southern India. This river is widely famous for the Pushkaram festival, which it holds every 12 years, which also attracts thousands of devotees. In Rajahmundry, a city in Andhra Pradesh, one can also go on river cruises in the Godavari River, as it has an expansive delta in this state.

This river starts at the Yamunotri Glacier on the southwestern slopes of the Bandarpunch peaks in Uttarakhand and then travels through Uttarakhand, Himachal Pradesh, Haryana, Delhi, and Uttar Pradesh, further joining the prestigious Ganga River at the Triveni Sangam in Prayagraj. This is the most significant river for the supply of water in Delhi. This river is greatly associated with Lord Krishna and also passes through Mathura and Vrindavan, which are major pilgrimage centers of Lord Krishna, giving it great spiritual significance. It is a major source for agriculture and for the industry as well.

The Narmada River arises from the Amarkantak Plateau in Madhya Pradesh and flows west through the Vindhya and Satpura ranges across Madhya Pradesh, parts of Maharashtra, and Gujarat, and then finally flows into the Gulf of Cambay. What makes this river unique is that it is one of the two major west-flowing peninsular rivers which flows through a rift valley and then forms an estuary rather than a delta. The Narmada River holds great importance in Hindu epics and also goes through some major pilgrimage areas like Omkareshwar, Maheshwar, and some scenic spots like Marble Rocks and Dhuandhar Falls. This river has great social importance as well, as it houses major hydro projects such as the Sardar Sarovar Dam that supports irrigation and power in Madhya Pradesh and Gujarat.

This river originates in the Baster hills of Madhya Pradesh flows over different geological formations of Eastern Ghats and adjacent areas and joins the Bay of Bengal after being divided into different branches. It has a major dam project in it, which is also the longest dam in India, called the ‘Hirakud’ Dam. This river is important for agriculture, irrigation, and power generation in the region. This river also has a favorable industrial climate as it is rich in mineral and power resources.