1. Which is the Densest populated State of India ?

Answer: West Bengal

2. Which is longest river of South India ?

Answer: Godavari

3. Which is the longest Platform ?

Answer:

Gorakhpur railway station, Uttar Pradesh, India (1355.40 meters)

4. Which is the longest day in the year ?

Answer: June 21

5. Which is the smallest state of India by Population ?

Answer: Sikkim

6. Which is longest railway station ?

Answer: Grand Central Terminal, Chicago(USA).

7. Which is the largest Zoo in the World ?

Answer: Berlin Zoological Garden (Germany)