1. Which is the Densest populated State of India ?

Answer: West Bengal

2. Which is the longest Platform ?

Answer:

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

3. Which is the brightest planet ?

Answer: Venus

4. Which is Largest Dome in World ?

Answer: St. Peter's Basilica (Rome)

5. Which is largest Delta of India ?

Answer: Sundarban (W. Bengal)

6. Which is largest Dome in India ?

Answer: Gol Gumbaz (Karnataka)

7. Which is the Largest lake of the world ?

Answer: Caspian Sea (371,000 sq km)