Correct option is A
The correct answer is: (a) 68°7' E to 97°25' E
Explanation:
India's longitudinal extent stretches from 68°7' East to 97°25' East, covering nearly 30° of longitude. This geographic span influences the country's time zone, climate variations, and daylight hours across different regions.
Information Booster:
India lies entirely in the Eastern Hemisphere.
The standard meridian of India is 82°30' E, passing through Mirzapur, Uttar Pradesh.
One degree of longitude corresponds to about 4 minutes of time difference.
India observes Indian Standard Time (IST), which is +5:30 hours ahead of GMT.
The latitudinal extent of India is 8°4' N to 37°6' N.