ऊर्जस्वी शब्द में मूल शब्द और प्रत्यय होगा—

Which is the first state in India to enact the Food Security Act?

What is called, a concentric circle on a disk?

For what, the places 'Chandu ji ka Gada and Bodigama' are famous?

The thickness of the Troposphere increases

The Rath Yatra at Puri is celebrated in honour of which Hindu deity?

Preventive detention means- 

The branch of study dealing with old age and aging is known as _.