How many quantities are there in all the four feet of a square?

Vallabhacharya is the founder of which community?

Who is called the "savior of India and the father of local self-government"?

Which ruler of Gupta dynasty defeated the Huns?

Which of the following river passes through Vibransh valley in the following?

In which place is Delhi in greenery in the country?

Delhi is situated on the banks of which river?

When was Delhi's first newspaper published?