Question 1

What is the latitudinal extent of the mainland of India?

Accepted Answer

The mainland of India extends between 8°4'N and 37°6'N latitudes. This vast latitudinal extent significantly influences the tropical and subtropical climatic conditions across the country.

Question 2

What is the longitudinal extent of India?

Accepted Answer

India's longitudinal extent is from 68°7'E to 97°25'E. This roughly 30-degree difference accounts for a time lag of about two hours between the westernmost and easternmost points of the country.

Question 3

Which line of latitude divides India into almost two equal halves?

Accepted Answer

The Tropic of Cancer (23°30'N) passes almost through the middle of the country, dividing India into northern and southern tropical/subtropical zones.

Question 4

What is the standard meridian of India?

Accepted Answer

The standard meridian of India is 82°30'E, passing through Mirzapur in Uttar Pradesh, which determines the Indian Standard Time (IST) for the entire nation.

Question 5

What is the total geographical area of India?

Accepted Answer

India's total geographical area is approximately 3.28 million square kilometers, which accounts for about 2.4 percent of the world's land surface area.

India — Location — CBSE Class 11 Geography Important Questions & Revision Notes