Question: Ravindra Kumar Ray won the general election as a candidate to the country's largest political party in terms of representation in the national parliament and state assemblies known as?

full_context: Document 1: Hindu Prajatantrik Party: Hindu Prajatantrik Party is the Hindu nationalist political party in Nepal. The goal of this party is to strive to establish Nepal as a Hindu republic.
Document 2: Radhe Shyam Gupta: Radhe Shyam Gupta is an Indian politician from the Bhartiya Janata Party. He represented Fatehpur assembly constituency of Uttar Pradesh as Member of Legislative Assembly for five times. In 1997, Shri Gupta served as Institutional Finance Minister of state Uttar Pradesh in Kalyan Singh's cabinet. He assigned for Ministry of Law and Justice in Rajnath Singh's government in 2002. He is become BJP Vice President of state Uttar Pradesh in 2013.
Document 3: Smriti Irani: Smriti Zubin Irani (born Smriti Malhotra; 23 March 1976) is an Indian politician, former model, television actress and producer. Irani is a Member of Parliament, being elected to the Rajya Sabha from the state of Gujarat. She is the current Information and Broadcasting and Textiles Minister in the Government of India.
Document 4: Akhil Bharatiya Vidyarthi Parishad: Akhil Bharatiya Vidyarthi Parishad (ABVP) (Sanskrit: अखिल भारतीय विद्यार्थी परिषद, "All Indian Student Council") is a Hindu nationalist all India student organisation affiliated to the Hindu nationalist Rashtriya Swayamsevak Sangh (RSS).It is one of the largest student organisations internationally, with more than three million members.
Document 5: National Democratic Alliance (India): The National Democratic Alliance (NDA) is a centre-right coalition of political parties in India. At the time of its formation in 1998, it was led by the Bharatiya Janata Party (BJP) and had thirteen constituent parties. Its honorary chairman is former Prime Minister Atal Bihari Vajpayee. Also representing the alliance are L. K. Advani, former Deputy Prime Minister, who is the acting chairman of the Alliance, Narendra Modi, current Prime Minister and Leader of the House in Lok Sabha; and Arun Jaitley, Leader of the House in Rajya Sabha. The coalition was in power from 1998 to 2004. The alliance returned to power in the 2014 General election with a combined vote share of 38.5%. Its leader, Narendra Modi, was sworn in as Prime Minister of India on 26 May 2014.
Document 6: Bharatiya Janata Party: The Bharatiya Janata Party (] ; translation: Indian People's Party; BJP) is one of the two major political parties in India, along with the Indian National Congress. s of 2016 , it is the country's largest political party in terms of representation in the national parliament and state assemblies, and it is the world's largest party in terms of primary membership. The BJP is a right-wing party, with close ideological and organisational links to the Hindu nationalist Rashtriya Swayamsevak Sangh.
Document 7: Indian National Congress: The Indian National Congress (   ) (INC, often called Congress) is a broad-based political party in India. Founded in 1885, it was the first modern nationalist movement to emerge in the British Empire in Asia and Africa. From the late 19th-century, and especially after 1920, under the leadership of Mahatma Gandhi, Congress became the principal leader of the Indian independence movement, with over 15 million members and over 70 million participants. The Congress led India to independence from Great Britain, and powerfully influenced other anti-colonial nationalist movements in the British Empire.
Document 8: Krishnanand Rai: Krishnanand Rai was an Indian politician born on 11 December 1955 in Ghazipur district of Uttar Pradesh, India. He served as a Member of Legislative Assembly from 2002 to 2005 representing Mohammadabad Assembly located at Ghazipur district. His first stint at politics was in year 1999 from same assembly seat, which he lost. He was part of Bhartiya Janata Party until his death.
Document 9: Rajnath Singh: Rajnath Ram Badan Singh (born 10 July 1951) is an Indian politician belonging to the Bharatiya Janata Party (BJP) who currently serves as the Home Minister. He previously served as the Chief Minister of Uttar Pradesh and as a Cabinet Minister in the Vajpayee Government. He has also served as the President of the BJP twice, 2005 to 2009 and 2013 to 2014. He began his career as a physics lecturer and used his long-term association with the Rashtriya Swayamsevak Sangh (RSS) to become involved with the Janata Party.
Document 10: Akhil Bharatiya Hindu Mahasabha: The Akhil Bhāratiya Hindū Mahāsabhā (translation: "All-India Hindu Grand-Assembly") is a right wing Hindu nationalist political party in India.
Document 11: S. P. Singh Baghel: Prof S.P. Singh Baghel is the cabinet minister from BJP in the UP government. He was a former Lok Sabha member and Rajya Sabha member. But he lost most of his ground by losing three consecutive Lok Sabha elections before winning an MLA election in 2017 and becoming the cabinet minister. He was elected to the Lok Sabha when he was in the Samjwadi party. After completing three terms in Lok Sabha from Samjwadi party, he was suspended from the party after which he joined BSP from where he contested two Lok Sabha elections but lost both of them. Then he was given a chance to join Rajya Sabha in 2014, but lost again to Bhartiya Janta Party. On 3 July 2015, S.P. Singh Baghel was made President of BJP OBC Morcha.
Document 12: Hindutva: Hindutva ("Hinduness"), a term popularised by Vinayak Damodar Savarkar in 1923, is the predominant form of Hindu nationalism in India. The Bharatiya Janata Party (BJP) adopted it as its official ideology in 1989. It is championed by the Hindu nationalist volunteer organisation Rashtriya Swayamsevak Sangh (RSS) and its affiliate organisations, notably the Vishva Hindu Parishad.
Document 13: Manoj Sinha: Manoj Sinha is a minister of communication (independent charge) and minister of state for railways. He is a civil engineer. He was a student of IIT BHU He maintains a low-profile image, wears his trademark dhoti and long kurta. Sinha is a three-time BJP MP in Lok Sabha. He represents Ghazipur in the Lower House. As the junior minister for railways, Sinha handled key assignments including the task to connect several cities in eastern Uttar Pradesh. In his last meeting in Varanasi, Prime Minister Narendra Modi praised Sinha for his work and commitment as the railway minister.
Document 14: Yashwant Sinha: Yashwant Sinha, (retired) IAS (born 6 November 1937) is an Indian administrator, politician and a former Minister of Finance (1990–1991 under Prime Minister Chandra Shekhar and March 1998 – July 2002 under Prime Minister Atal Bihari Vajpayee and Minister of External Affairs July 2002 – May 2004). He is a senior leader of the Bharatiya Janata Party. His son Jayant Sinha, a consultant and investor, won the 2014 elections for the Hazaribagh constituency and his son is currently serving as Minister of State for Railways in Narendra Modi's cabinet.
Document 15: Ravindra Kumar Ray: Ravindra Kumar Rai is an Indian politician and a member of parliament to the 16th Lok Sabha from Kodarma (Lok Sabha constituency), Jharkhand. He won the Indian general election, 2014 as a Bharatiya Janata Party candidate. He was earlier a member of Jharkhand Legislative Assembly. He was elected from Dhanwar in Giridih District as a candidate of Bharatiya Janata Party. He was also MoS for Mines and Minerals and Geology Department in first government of Babulal Marandi in Jharkhand. Later in the government of Arjun Munda, he became Cabinet Minister of Industry and Labor.
ground_truth: Bharatiya Janata Party