Why is there a time variation of 2 hours between the easternmost and westernmost part of the country?

Why is there a time variation of 2 hours between the easternmost an

1.	Why is there a time variation of 2 hours between the easternmost and westernmost part of the country?
Answer» <html><body><p></p>Solution :Longitudinal extent of India is `68^(@)7.` to `97^(@)25. E-(<a href="https://interviewquestions.tuteehub.com/tag/29-299821" style="font-weight:bold;" target="_blank" title="Click to know more about 29">29</a>^(@))`. There is time variation of 2 hours between eastern most and the westernmost parts of our country. The sun rises two hours earlier in Arunachal Pradesh as compared to Gujarat. This is because the earth is tilted and also it rotates in <a href="https://interviewquestions.tuteehub.com/tag/east-447972" style="font-weight:bold;" target="_blank" title="Click to know more about EAST">EAST</a> to west direction. So while rotation, the eastern parts of the world experiences the sun rays earlier as compared to the western parts of the world. <br/> 1 degree = 4 minutes <br/> `"30 degree" = 4 <a href="https://interviewquestions.tuteehub.com/tag/xx-747671" style="font-weight:bold;" target="_blank" title="Click to know more about XX">XX</a> 30 = 120` minutes <br/> 120 minutes = 2 hours</body></html>