The Alaknanda River is a major tributary of the Ganga River, flowing through Uttarakhand. It passes through several scenic and religious locations, including Badrinath. The river forms confluences with other rivers at places like Vishnuprayag, Karnaprayag and Devprayag. Known for its natural beauty and spiritual importance, the Alaknanda eventually merges with the Bhagirathi River to form the the holy Ganga River.
Origin of Alaknanda River
The Alaknanda River originates from the Satopanth Glacier and Bhagirath Kharak Glacier in the Chamoli district of Uttarakhand, India. These glaciers are located in the Himalayas region and their melting ice forms the source of the Alaknanda River.
Course of the Alaknanda River
The river begins at the confluence of the Satopanth and Bhagirath Kharak glaciers. It flows towards the village of Mana, where it meets the Saraswati River, a right-bank tributary. The river continues its journey through narrow valleys and reaches Badrinath, a famous pilgrimage site.
The Alaknanda flows through several important towns and confluences, including:
- Hanumanchatti: It meets the Ghrit Ganga River.
- Vishnuprayag: It merges with the Dhauliganga River.
- Nandprayag: It meets the Nandakini River.
- Karnaprayag: It joins the Pindar River.
- Rudraprayag: It merges with the Mandakini River.
- Devprayag: It converges with the Bhagirathi River and officially becomes the Ganges River.
The Alaknanda plays a major role in the formation of the Ganges, contributing a larger water flow compared to the Bhagirathi River.
Religious Significance of Alaknanda River
The Alaknanda River holds a sacred place in Hinduism. It is often considered synonymous with the Ganges River in ancient texts. According to the Vishnu Purana, the Ganges divides into four rivers, one of which is the Alaknanda, flowing south into India.
Five important confluences along the Alaknanda, called Prayags, are holy pilgrimage sites. These are:
- Vishnuprayag
- Nandprayag
- Karnaprayag
- Rudraprayag
- Devprayag
The river also flows through famous religious sites such as Badrinath and Joshimath, making it spiritually significant.
Recreation and Adventure
The Alaknanda River is popular for river rafting due to its strong currents and challenging rapids. Rafting enthusiasts from all over the country visit this region for adventure sports.
Dams and Hydroelectric Projects
The Alaknanda River and its tributaries are used for hydroelectric power generation. There are 37 dams, either operational, under construction or planned, along the river. Some major projects include:
- Vishnuprayag Dam
- Srinagar Dam
- Tapovan Vishnugad Dam
- Koti Bhel II Dam
Additionally, there are 23 proposed hydroelectric projects in the Alaknanda basin, including:
- Bagoli Dam
- Devsari Dam
- Utyasu Dam
- Vishnugad Pipalkoti Dam