Which longitude has been termed as standard meridian of India?

This question was previously asked in
CTET Paper 2 Social Science 24th Dec 2021 (English-Hindi-Sanskrit)
View all CTET Papers >
  1. 81°30 W 
  2. 81°30 E
  3. 82°30 W
  4. 82°30 E

Answer (Detailed Solution Below)

Option 4 : 82°30 E
Free
CTET CT 1: TET CDP (Development)
76.3 K Users
10 Questions 10 Marks 8 Mins

Detailed Solution

Download Solution PDF

The correct answer is 82°30 E.

Key Points

  • Longitudes are measured by imaginary lines that run around the Earth vertically and meet at the North and the South Pole.
  • The local longitude of 82°30 E has been taken as the standard meridian of India.
  • From Gujarat to Arunachal Pradesh there is a time lag of two hours.
  • Hence, the time along the standard meridian of India (82°30 E) passing through Mirzapur in Uttar Pradesh is taken as the standard time for the whole country.

 Thus, we can say that 82°30 E is the longitude termed as the standard meridian of India.

Latest CTET Updates

Last updated on Apr 30, 2025

-> The CTET 2025 Notification (July) is expected to be released anytime soon.

-> The CTET Exam Date 2025 will also be released along with the notification.

-> CTET Registration Link will be available on ctet.nic.in.

-> CTET is a national-level exam conducted by the CBSE to determine the eligibility of prospective teachers.  

-> Candidates can appear for CTET Paper I for teaching posts of classes 1-5, while they can appear for CTET Paper 2 for teaching posts of classes 6-8.

-> Prepare for the exam with CTET Previous Year Papers and CTET Test Series for Papers I &II.

Get Free Access Now
Hot Links: teen patti list teen patti casino teen patti yas teen patti real cash teen patti master update