MasteryExams
Geography • Indian GeographyHard

Which of the following rivers is an example of a 'Superimposed Drainage' system in the Indian subcontinent, cutting across the Greater Himalayas?

A. Godavari
B. Mahanadi
C. Alaknanda✓ Correct Answer
D. Subansiri

💡 Solution & Explanation

Rivers like the Alaknanda cut across deeply entrenched Himalayan gorges through a superimposed or antecedent drainage pattern, maintaining their courses despite rapid tectonic uplift. Peninsular rivers like the Godavari and Mahanadi follow consequent or subsequent drainage systems shaped by ancient geological basins. Antecedent rivers existed before the Himalayan mountain building process began.

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