1. Which river is known as the 'Lifeline of Madhya Pradesh'? 2. The Indus river originates from which place? 3. The Tapti river flows into which gulf? 4. Which is the largest peninsular river in India? 5. The Sabarmati river flows through which major city? 6. The Godavari river originates from which place? 7. The Yamuna river is a tributary of which river? 8. The Ganga river originates from which glacier? 9. Which river is famous for the Sundarbans Delta? 10. The Krishna river originates from which state?