Explanation: In Indian geography, the ranking of rivers by length is an important aspect of understanding the country's hydrography. The Ganga is the longest river in India, flowing from the Himalayas to the Bay of Bengal. The Godavari, which is the second-longest river, originates in the Western Ghats in the state of Maharashtra and flows eastward through the states of Telangana, Andhra Pradesh, and Odisha before emptying into the Bay of Bengal. The Godavari is often referred to as the "Dakshina Ganga" (Ganga of the South) due to its cultural and religious significance.
The Narmada, which is the fifth-longest river in India, flows westward from the Amarkantak Plateau in Madhya Pradesh to the Arabian Sea. The Krishna, the fourth-longest river, originates in the Western Ghats and flows through Maharashtra, Karnataka, and Andhra Pradesh before merging with the Bay of Bengal. The Indravati, a tributary of the Godavari, is a smaller river that flows through the Bastar region of Chhattisgarh.
Understanding the lengths and courses of these rivers is crucial for various competitive examinations, as it helps in comprehending the geographical and ecological diversity of India. The Godavari's length of approximately 1,465 kilometers makes it the second-longest river in the country, after the Ganga, which is about 2,525 kilometers long. This ranking is based on the total length of the river from its source to its mouth, and it is an important piece of information for students preparing for geography and general knowledge exams.