Hiuen Tsang, a Chinese traveler, visited the region of Jharkhand in the 7th century and referred to it as Karnasuvarna with Shashanka as its ruler.

Answer: a) Bihar

Explanation: Jharkhand was carved out of Bihar on November 15, 2000, to become the 28th state of India.

The central government committee formed on the Jharkhand matter in 1989 focused on addressing the developmental needs of the region. The committee recognized the importance of allocating sufficient funds for the development of Jharkhand, emphasizing the economic and social upliftment of the area. While the committee's recommendations aimed to address the concerns of the Jharkhand movement, it did not directly propose the creation of a separate state.

Nilambar and Pitambar were chiefs of the Bhogta clan of the Kharwar tribe who held ancestral jagirs with many Chero Jagirdars and led a revolt against the British East India Company.

Hindi is the official language of Jharkhand.

Answer: b) Bokaro

Explanation: Bokaro is a major industrial city in Jharkhand and is known for its steel plant, which is one of the largest in India.

Netaji Subhas Chandra Bose, a prominent leader and freedom fighter, was seen as the president of the All India Forward Block during the conference against Samjhauta (compromise) in Ramgarh. This conference aimed to address and discuss various political issues and strategies concerning the freedom movement. Subhas Chandra Bose, known for his militant approach and unwavering commitment to independence, played a crucial role in mobilizing and organizing the conference, bringing together like-minded individuals and groups who sought to challenge British colonial rule.

After Indian independence in 1947, several princely states chose to accede to the Dominion of India. Among them, Changbhakar, Jashpur, Koriya, Surguja, and Udaipur became part of the state of Madhya Pradesh. This administrative rearrangement aimed to streamline the governance and integration of various regions into larger administrative units.

The Ramgarh Raj and estates of other chiefs in the region were permanently settled as Zamindari estates.

Answer: c) Brahmaputra

Explanation: The Brahmaputra River does not flow through Jharkhand. It flows through the northeastern states of India, such as Assam and Arunachal Pradesh.