Delhi, the capital city of India, stands as one of the oldest among the major cities of India.

Ghaziabad is known for its vibrant industrial sector and rapid urbanization.

Faridabad is Haryana's largest city and its major industrial hub, reputed for being an excellent producer of tractors, motorcycles, switch gears, refrigerators, shoes and tyres.

Meerut is a city in the Indian state of Uttar Pradesh with postal codes 250001, 250002, and 250003.

Aligarh is known for its thriving lock industry and notable educational institutions.

The Agra district is located in the northern state of Uttar Pradesh, India.

Chandigarh is a city, district and union territory in India that serves as the capital of two neighboring states, Punjab and Haryana.

Jaipur, known as the Pink City, is famous for its unique architecture and rich heritage.

Gwalior is known for its dramatic and dominant hilltop fort, which has been described as 'the pearl amongst fortresses in India'.

A major industrial and educational hub, Kanpur is the 10th most populous city in India.