Allahabad, officially known as Prayagraj since 2018, is a historic city located in the northern Indian state of Uttar Pradesh. It is situated at the confluence of three major rivers: the Ganges (Ganga), the Yamuna, and the mythical Saraswati. This unique geographical location holds immense cultural and religious significance for Hindus and has earned Allahabad the title of the "Tirth Raj" or "King of Pilgrimage Sites."

Geographical Coordinates: Allahabad is approximately located at 25.4358° North latitude and 81.8463° East longitude.

Rivers and Confluence: The confluence of the Ganges and Yamuna rivers, known as the "Triveni Sangam," is the city's most iconic geographical feature. It is considered one of the holiest bathing sites in Hinduism and attracts millions of pilgrims and tourists during festivals and religious gatherings.

Terrain: Allahabad is situated on the northern plains of India, characterized by flat and fertile land. The region has a rich alluvial soil, making it agriculturally productive.

Climate: The city experiences a humid subtropical climate. Summers (March to June) are hot and dry, with temperatures often exceeding 40°C (104°F). Monsoon season (July to September) brings heavy rainfall, followed by a pleasant post-monsoon period. Winters (November to February) are cool and foggy, with temperatures dropping to around 5°C (41°F) on some nights.

Natural Features: Allahabad is surrounded by a network of smaller rivers, including the Gomti and the Tons. The city is known for its lush greenery and scenic landscapes along the riverbanks.

Historical Significance: In addition to its religious and cultural importance, Allahabad has played a vital role in India's history. It was a prominent center during the Indian independence movement and is known for hosting the first Indian National Congress session in 1888.

Urban Development: Over the years, Allahabad has witnessed urban development and modernization. It is now a bustling city with educational institutions, administrative offices, and a vibrant social and cultural scene.

In summary, Allahabad, or Prayagraj, is a city deeply intertwined with India's religious, cultural, and historical fabric due to its geographical location at the confluence of major rivers. Its unique position and rich heritage continue to draw visitors from across India and the world.