Narmada River: One of India's cleanest rivers, flowing through Madhya Pradesh and Gujarat, known for its scenic beauty and biodiversity.
Satluj River: A pristine river originating in Tibet and flowing through Himachal Pradesh and Punjab, supporting diverse aquatic life.
Ganga River (Upper Reaches): The cleanest part of the Ganges, flowing through Uttarakhand, known for its crystal-clear waters.
Chambal River: A clean and unpolluted river in Madhya Pradesh and Rajasthan, home to endangered species like Gharials and Gangetic Dolphins.
Yamuna River (Upper Reaches): The source of the Yamuna in the Yamunotri Glacier in Uttarakhand is relatively cleaner.
Teesta River: A clean river originating in Sikkim, flowing through West Bengal and providing scenic beauty and white-water rafting opportunities.
Lohit River: A pristine river in Arunachal Pradesh, known for its clear waters and lush surroundings.
Krishna River: The upper reaches of the Krishna River, flowing through Maharashtra and Karnataka, are relatively cleaner.
Umngot River: A sparkling clear river in Meghalaya, renowned for its crystal-clear waters and picturesque landscapes in Dawki.