| 37. | When did China exploded first atomic device? | |||||||
|
| 38. | What is the population density of Nagaland? | |||||||
|
| 39. | When is Lal Bahadur Shastri’s death anniversary? | |||||||
|
| 40. | When and where was basketball introduced in Olympics as a medal event? | |||||||
|
| 42. | What is the density of population in Chandigarh? | |||||||
Answer: Option A Explanation: No answer description available for this question. |