National Mathematics Day is observed on which of the following days?

Chaudhary Ajit Singh, who has passed away, was the founder of which political party?

Recently, who has become the first state of India with a fully digital high-tech classroom?

Which one of the following countries has ranked first in the Global Hunger Index Report 2020?

When is 'World Turtle Day' celebrated every year?

Plants that grow in highly salty soil are called?

The outermost layer of the earth's atmosphere is _______.

A foreign currency which has a tendency to migrate soon is called?