Article Detail Which is longest tributary river of India ? Answer: Yamuna Similar Questions : 1. Which is the deepest lake of the world ? Answer: Lake Baikal 2. Which is smallest and largest bird ? Answer: Smallest Bird is Humming Bird and Largest bird is Ostrich 3. Which is the largest epic in world ? Answer: Mahabharat 4. Which is the state largest by area in India ? Answer: Rajasthan 5. Which is the brightest planet ? Answer: Venus 6. Which is Highest Gallantry Award in India ? Answer: Paramveer Chakra 7. Which is Highest Battle field ? Answer: Siachin Glacier. Mastguru team Salutes to Indian soldiers. Read more from - Longest and Largest