Danapur, near Patna, is the regimental center for the Bihar Regiment, one of the most decorated units in the Indian Army.

Sher Shah Suri's grand tomb is located in Sasaram, his birthplace. It is an example of Indo-Islamic architecture built on an artificial lake.

Bidesia is a folk theatre and dance form that reflects rural life and social issues, often performed during local festivals like Chhath.

Dr. R.S. Singh is credited with introducing advanced agricultural techniques and promoting wheat and rice cultivation in Bihar.

The Ganga Water Lift Project aims to lift and distribute water to south-central Bihar, where groundwater levels are low.

The Punpun River originates and flows entirely within Bihar, passing through districts like Patna and Gaya before joining the Ganges.

Rajgir Ropeway, India’s oldest ropeway, leads to the Vishwa Shanti Stupa (Peace Pagoda), located on Ratnagiri Hill.

The Kesaria Stupa is one of the tallest and largest Buddhist stupas in the world. It is believed to date back to the Mauryan era.

The Vikramshila Gangetic Dolphin Sanctuary in Bhagalpur is India's only sanctuary for the endangered Gangetic dolphin. It was established in 1991.

The Barabar Caves, located in Jehanabad, Bihar, were built during Emperor Ashoka’s reign for Ajivika monks.

Agriculture forms the backbone of Bihar’s economy, employing a large portion of the population.

Located in Patna, Jay Prakash Narayan Airport is the busiest and largest airport in Bihar.

Jharkhand was carved out of Bihar on 15 November 2000, mainly for tribal development and better administration.

The First Buddhist Council was held at Saptaparni Cave in Rajgir shortly after the death of Buddha.

The Kosi Mahasetu is a vital rail bridge that connects Bihar to West Bengal, easing travel and trade in the region.

Maner Sharif, near Patna, is a famous Sufi shrine dedicated to Sufi saints Makhdoom Yahya Maneri and Makhdoom Shah Daulat.

Bhimbandh Wildlife Sanctuary in Munger district is home to crocodiles, tigers, and thermal springs.

The Vaishali Express is named after the ancient city of Vaishali, a historic center of democracy and culture.

Mahavira, the 24th Tirthankara of Jainism, was born in Vaishali, making it a significant Jain pilgrimage site.

Kahalgaon Super Thermal Power Station is located in Bhagalpur district and is managed by NTPC.

Bihar became a separate province from the Bengal Presidency in 1912 under British rule.

Rajgir was the first capital of the Magadha kingdom and is closely associated with Buddha and Mahavira.

The Bihar Vidhan Sabha is the lower house of the bicameral legislature in the state of Bihar.

Ram Dulari Sinha served as the Governor of Kerala and was the first woman from Bihar to hold such a post.

The Kosi River is called the "Sorrow of Bihar" because of its frequent floods that cause destruction in the northern plains.

Rice is the most cultivated crop in Bihar due to its fertile alluvial plains and abundant water from the Ganges.

Bhagalpur is famous for its high-quality Tussar silk, hence known as the "Silk City". The traditional silk weaving industry here is centuries old.

West Bengal lies to the east of Bihar and affects its climate and monsoon patterns. Moist air from the Bay of Bengal brings rainfall. This influences agriculture and biodiversity.