The land mass of India has an area of 3.28 million sq. kms. India's total area accounts for about 2.4 per cent of the total geographical area of the world. India is the seventh largest country of the world starting with Russia, Canada, USA, China, Brazil, Australia and India. India has a land boundary of about 15,200 km. The total length of the coastline of the mainland including Andaman and Nicobar and Lakshadweep is 7,576.6 kms.