The selection of the standard meridian of India is an important decision that has to be taken with great care and consideration. It is the reference point for all geographical locations and maps of India. The 82 degree 30 minutes east longitude has been selected as the standard meridian of India.
Selection of 82 Degree 30 Minutes East
The selection of 82 degree 30 minutes east as the standard meridian of India was a result of a long and detailed process. The Indian government had to consider a number of factors before making the decision. In the early days, the meridian of Ujjain was considered to be the standard meridian of India. However, due to its location in the central part of the country, it was decided that a more suitable meridian had to be chosen.
The selection of the 82 degree 30 minutes east longitude was made after carefully considering several aspects. Firstly, the selection was based on the fact that it was close to the centre of the country and was easily accessible from all parts of India. Secondly, the longitude had a wide range of geographical features that made it easy to measure distances accurately. Thirdly, it was located at a point where the sun rises and sets at the same time throughout the year. This made it easier to calculate time accurately. Finally, the selection was based on the fact that the meridian was close to the International Date Line.
Benefits of Standard Meridian of India
The selection of the 82 degree 30 minutes east longitude as the standard meridian of India has several benefits. Firstly, it allows for accurate measurements of distances and time across the country. This is especially important for scientific studies and for navigation. Secondly, the selection of this meridian helps in the demarcation of the boundaries of the country. It also helps in the proper mapping of the country. Thirdly, it helps in the accurate calculation of time zones across the country. This is important for the efficient functioning of trains and other modes of transport. Finally, the selection of this meridian helps in the accurate forecasting of weather and other natural phenomena.
The selection of 82 degree 30 minutes east longitude as the standard meridian of India is an important decision that has been taken after carefully considering a number of factors. The selection of this meridian has several benefits, including accurate measurements of distances and time, demarcation of boundaries, accurate calculation of time zones, and accurate forecasting of weather.