Footpaths are not a mode of transportation, but rather a type of infrastructure for pedestrians.

Railways are the primary mode of transportation for long-distance travel in India due to their extensive network and affordability.

Kolkata, the capital of West Bengal, is known as the 'City of Joy' for its vibrant culture, rich history, and friendly people.

NH 44, also known as the Srinagar-Kanyakumari Highway, is the longest national highway in India, stretching over 3,745 kilometers.

Surat is a major city in Gujarat, but it is not a major port in India.

Kolkata Metro, inaugurated in 1984, was the first metro rail system in India.

Bangalore, the capital of Karnataka, is known as the 'Silicon Valley of India' due to its thriving technology industry and numerous tech companies.

Indira Gandhi International Airport in Delhi is the largest airport in India in terms of passenger traffic and cargo handled.

Krishna is a major river in South India, but it is not among the five major rivers of India, which are Ganges, Yamuna, Godavari, Narmada, and Brahmaputra.

Aryabhata, named after the ancient Indian mathematician and astronomer, was the first Indian satellite launched into space in 1975.

Jaipur, the capital of Rajasthan, is known as the 'Pink City' due to the distinctive pink color of its buildings and walls.

Rajasthan is the largest state in India by area, covering over 342,239 square kilometers.

Vindhya Range is a major mountain range in Central India, but it is not among the three major mountain ranges in India, which are Himalayas, Western Ghats, and Eastern Ghats.

Kalpana Chawla, an Indian-American astronaut, was the first Indian woman to travel into space in 1997.

Lucknow, the capital of Uttar Pradesh, is known as the 'City of Nawabs' due to its historical association with the Nawabs of Awadh.