The correct option is 2 only
Explanation
India's physiography is characterized by a vast coastline due to its peninsular shape, which protrudes into the Indian Ocean. This geographical feature has significant strategic and economic implications.
Statement 1 is Incorrect:
The maritime location of Peninsular India is strategically significant. The peninsula extends into the Indian Ocean, dividing it into the Arabian Sea on the west and the Bay of Bengal on the east. This location has historically and contemporarily facilitated close trade and cultural contacts with West Asia, Africa, and Europe from the western coast and with Southeast and East Asia from the eastern coast through sea and air routes.
Statement 2 is Correct:
The figure of 6,100 km represents the length of the coastline of the mainland only. When the coastlines of the island groups (Andaman and Nicobar Islands and Lakshadweep) are included, the total length of India's coastline is approximately 7,516.6 km.
Key Takeaway:
It is crucial to distinguish between the mainland coastline length (approx. 6,100 km) and the total coastline length including island territories (approx. 7,516.6 km).