Who won India’s first medal at the Asian Surfing

Which gland in the human body is also known as the "third eye"?

How does refrigeration assist in food preservation?

Which gas is commonly used for the artificial ripening of fruits?

Which instrument is commonly used to measure the depth of water bodies?

Who was the third astronaut to travel to the Moon alongside Neil Armstrong and Buzz Aldrin? 

What is the zoological name for the common housefly?

Consider the following statements in regards to INS 2B (ISRO NanoSatellite 2B):

1. The INS 2B is a nanosatellite

How long does it take for sunlight to travel from the Sun to Earth? 

Myria, the world’s largest aircraft has been destroyed by which of the following countries?

A satellite is used for