Sasaram. Sasaram sometimes also spelled as Sahasram, is a city in Bihar State of India. One of the ancient cities in India, Sasaram has witnessed the legacy of several great people along with Sahastrabahu, Shershah Suri, and Jagjivan Ram Babu. In ancient time it was a gateway of Vihar to visit Gaya, Rajgrih and Nalanda area and during prehistoric period Lord Buddha has passed through this way to be enlightened with verity & wisdom under Mahabodhi tree in Gaya. Modern Sasaram city covers the largest sub-metropolitan area of Bihar. It has many famous religious and historical spots to visit such as Shershah tomb, Rohtasgarh fort, Indrapuri Dam, Shergarh fort, Sacred Tarachandi Shaktipith, Gupta Dham, Tutla Bhawani temple and the many, the entire area is surrounded by the scenic mountain beauty of Kaimur range, and several waterfalls and rivers like Sone. Sasaram city is located in the middle of its other sub-towns like Nokha & Kudra which has a large number of agriculture based industries & city is also emerging as an educational hub like Kota of Rajsthan & situated in the middle of other industrial twin towns like Dehri-on-sone, Dalmianagar, Sonnagar, Amjhor and Banjari. The main posh places of the sub-metropolitan area are Raj Colony, Gauraxni, New Area, Tomb Area and Fazalganj commercial zones, Sahu Cinemax-Mall & Railway cricket stadium area. Several malls have been opened along with the best 3-4 star hotels with good medical facilities in the city and is a medical hub of old Shahabad District too. Sasaram city Region is the administrative headquarters of Rohtas District, Bihar India. It became a district carved out from Shahabad District in 1972. This district headquarter is best known for having the highest literacy rate and highest agricultural & forest cover area of Bihar. It is known for the production of cement, fertilizers, stone chips, and for the quarrying industry and also Sasaram district is popularly known as the bowl of rice. Major languages spoken in this region are Bhojpuri, Hindi, English and Urdu; local religions include Hinduism, Islam, Sikhism, Buddhism, and Jainism. During the Vedic age, Sasaram was a part of the ancient Kashi kingdom. Sasaram name is originated from the Sahastrarama, meaning a thousand groves. Sasaram was once also named Shah Serai as it is the birthplace of the Afghan king Sher Shah Suri, who ruled over Delhi, much of northern India, what is now Pakistan, and eastern Afghanistan for five years, after defeating the Mughal Emperor Humayun. Many of Sher Shah Suri's governmental practices were adopted by the Mughals and the British Raj including taxation, administration, and the building of a paved road from Kabul to Bengal, also called the Grand Trunk Road. Sher Shah Suri's 122 feet red sandstone tomb, built in the Indo-Afghan style stands in the middle of an artificial lake in Sasaram. It borrows heavily from the Lodhi style, and was once covered in blue and yellow glazed tiles indicating an Iranian influence. The massive free standing dome also has an aesthetic aspect of the Buddhist stupa style of the Mauryan period. The tomb of Sher Shah's father Hasan Khan Suri is also at Sasaram, and stands in the middle of a green field at Sherganj, which is known as Sukha Rauza. About a kilometer to the north west of Sher Shah's tomb lies the incomplete and dilapidated tomb of his son and successor, Islam Shah Suri. Sasaram also has a Baulia, a pool used by the emperor's consorts for bathing. The fort of Sher Shah Suri at Rohtasgarh is in Sasaram. This fort has a history dating back to the 7th century AD. It was built by Raja Harishchandra, known for his truthfulness in the name of his son Rohitashwa. It houses the Churasan temple, Ganesh temple, diwan-e khas, diwan-e-aam, and various other structures dating back to different centuries. The fort also served as the headquarters of Raja Man Singh during his reign as the governor of Bihar and Bengal under the regime of Akbar. The Rohtaas fort in Bihar should not be confused with another fort of the same name, near Jhelum, Punjab, in what is now Pakistan. The Rohtaas fort in Sasaram was also built by Sher Shah Suri, during the period when Humayun was exiled from Hindustan. There is a temple of Goddess Tarachandi, two miles to the south, and an inscription of Pratap Dhawal on the rock close to the temple of Chandi Devi. Hindus in large number assemble to worship the goddess. Dhuwan Kund, located about 36 km. Gupta Dham is also a tourist destination and religious place, situated in the Chenari Block of this district. This place is a famous centre of Shiva-Aradhana.