Longest, Shortest, Deepest
Which is the highest waterfall in the world
Which is Largest library in the world ?
United State Library of Congress, Washington D.C.
Which is longest railway station ?
Grand Central Terminal, Chicago(USA).
Which is Place of heaviest rainfall ?
Which is smallest state by area of India ?
Which is highest dam in world ?
Jinping-I Dam in China at 305 m (1,001 ft) high