Which is the standard meridian of India from where does it pass Why do we need it?

Since many meridians pass through it, it is important to adopt the local time of one central meridian of a country as the standard time for the country. Thus, we need a standard meridian for the country. In India 82 ½ °E longitude determines the standard time. … This longitude passes through Allahabad in Uttar Pradesh.

Which is the standard meridian of India why do we need it?

We need a standard meridian for India because there is a time lag of about 2 hours between Gujarat and Arunachal Pradesh. To avoid confusion of time in different states , India adopted a standard meridian which is 82 degrees 30 E and it passes through Mirzapur in Uttar Pradesh.

Why do we need a standard meridian where is it located?

Since many meridians pass through it, it is important to adopt the local time of one central meridian of a country as the standard time for the country. Thus, we need a standard meridian for the country. In India 82 ½ °E longitude determines the standard time. This is known as the Indian Standard Time.

Why is standard meridian important for a country?

standard meridian is useful for a country because it shows and fixes a particular time for the country. A country may have many longitudes in between and there is a time gap of 4 minutes between each longitude. … therefore standard meridian should be there in each country for the equal time.

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Why do we need a standard time for our country?

The time of a place depends on the longitude that passes through it. Therefore, the standard time for each country is usually taken as the time of the central meridian that passes through it. India has a vast longitudinal extent. … Thus, we need a standard meridian for the country.

How standard time is useful?

Standard time is useful as if in large countries we follow different time for different regions , it will become very hard for us to maintain jobs and services which are done at national level and keeping record wouldn’t be easy, So its more convenient to follow a standard time rather than having different time for …

What is the importance of having a standard time?

Answer: The main importance of standard time is that it helps in organising a uniform schedule for transport like railways and airways. It cuts down on costs that would be otherwise incurred on adjusting to different time schedules and the subsequent loss of time.