India's total area is 3.28 million sq km, making it the seventh largest country in the world.

Rajasthan is the largest state in India, with an area of 342,239 sq km.

Goa is the smallest state in India, with an area of 3,702 sq km.

Bangladesh shares the longest land border with India, with a length of 4,096 km.

Afghanistan shares the shortest land border with India, with a length of 106 km.

The Indian Ocean forms the southern boundary of India.

The Arabian Sea, a part of the Indian Ocean, forms the western boundary of India.

The Bay of Bengal, a part of the Indian Ocean, forms the eastern boundary of India.

The Himalayas form the northern boundary of India.

The Patkai range forms the northeastern boundary of India.

The Karakoram range forms the northwestern boundary of India.

The Western Ghats form the southwestern boundary of India.

The Eastern Ghats form the southeastern boundary of India.

The Brahmaputra river forms the eastern boundary of India.

The Indus river forms the western boundary of India.