Question: The Dr Manmohan Singh Scholarships are named after a former chief advisor to the President of India and head of the Council of Ministers, that is also called what?
Context: The Accidental Prime Minister: The Making and Unmaking of Manmohan Singh is a 2014 memoir by Indian policy analyst Sanjaya Baru, who was Prime Minister Manmohan Singh's media advisor from May 2004 to August 2008.  Published by Penguin India, the book alleges that Singh was not entirely in control of his cabinet—or even the Prime Minister's Office (PMO).  Instead, significant power was wielded by the Congress party's president Sonia Gandhi, to whom Singh was completely "subservient".  "There cannot be two centres of power", Baru remembers Singh explaining to him, "That creates confusion.  I have to accept that the party president is the centre of power.  The government is answerable to the party." Sanjaya Baru is a political commentator and policy analyst, currently serving as Director for Geo-Economics and Strategy at the International Institute of Strategic Studies.  Penguin India.  Retrieved on 14 April 2014. </ref> Previously he had served as associate editor at "The Economic Times" and "The Times of India", and then chief editor at "Business Standard".  His father B. P. R. Vithal served as Finance and Planning Secretary during former Prime Minister Manmohan Singh's stint as Secretary of Finance.  Before he became a journalist, he was a member of Communist Party of India (Marxist) when he was a student at University of Hyderabad.  He became Manmohan Singh's media advisor and chief spokesperson, a role in which he served from May 2004 until August 2008.  In April 2014, Penguin India published "The Accidental Prime Minister", Baru's tell-all memoir about his time at the Prime Minister's Office (PMO).  In it, Baru alleges that the prime minister was completely subservient to Congress President Sonia Gandhi, who wielded significant influence in the running of the Singh administration, including the PMO itself.  The book has sparked off a controversy, with the PMO officially denouncing it as "fiction".  Baru, however, has said that he set out to show an empathetic portrait of the prime minister. The First Ministry of Manmohan Singh was the first Union Council of Ministers of India under the Prime Ministership of Dr. Manmohan Singh.  It was formed after the Indian general election, 2004 held in four phases during 20 April - 10 May 2004, to elect the 14th Lok Sabha, and it functioned from 2004 to May 2009.  After which Singh took the oath as the Prime Minister of India on 22 May 2004, and continued to hold the post till full term, the next Council of Ministers of the Republic of India was sworn in on 22 May 2009, when Singh started his second term in office as PM. Pamulaparti Venkata Narasimha Rao (28 June 1921 – 23 December 2004) was an Indian lawyer and politician who served as the 9th Prime Minister of India, from 1991–1996.  His ascendancy to the prime ministership was politically significant in that he was the first holder of this office from a non-Hindi-speaking region, belonging to the southern part of India.  He led an important administration, overseeing a major economic transformation and several home incidents affecting national security of India.  Rao, who held the Industries portfolio, was personally responsible for the dismantling of the Licence Raj, as this came under the purview of the Ministry of Commerce and Industry.  He is often referred to as the ""Father of Indian Economic Reforms"".  Future prime ministers Atal Bihari Vajpayee and Manmohan Singh continued the economic reform policies pioneered by Rao's government.  Rao accelerated the dismantling of the License Raj, reversing the socialist policies of Rajiv Gandhi's government.  He employed Dr. Manmohan Singh as his Finance Minister to embark on historic economic transition.  With Rao's mandate, Dr. Manmohan Singh launched India's globalisation angle of the reforms that implemented the International Monetary Fund (IMF) policies to rescue the almost bankrupt nation from economic collapse.  Rao was also referred to as "Chanakya" for his ability to steer tough economic and political legislation through the parliament at a time when he headed a minority government. The Second ministry of Manmohan Singh came into existence after the general election in 2009.  The results of the election were announced on 16 May 2009 and led to the formation of the 15th Lok Sabha.  Dr. Manmohan Singh took the oath as the 13th Prime Minister of India on 22 May 2009, followed by the oath-taking ceremonies of the Council of Ministers in two phases.  They remained in office until 26 May 2014. In India, the day 'December 22' has been declared as the National Mathematics Day.  The Declaration was made by Dr Manmohan Singh, Prime Minister of India, during the inaugural ceremony of the celebrations to mark the 125th birth anniversary of Srinivasa Ramanujan held at the Madras University Centenary Auditorium on 26 February 2012.  Dr Manmohan Singh also announced that the year 2012 CE would be celebrated as the National Mathematics Year. The Prime Minister of India is the head of government and leader of the executive branch of the Government of India.  The Prime Minister is also the chief advisor to the President of India and head of the Council of Ministers.  They can be a member of any of the two houses of Parliament (the Lok Sabha or the Rajya Sabha), but has to be the leader of the political party, having a majority in the Lok Sabha. Dr Manmohan Singh Scholarships are awards available to Indian students for doctoral study at St John's College at the University of Cambridge and for undergraduate studies at the university.  The Scholarships are named in honor of Manmohan Singh, a former Prime Minister of India.  Singh graduated from St John's College with a First in Economics in 1957, went on to earn a PhD from the University of Oxford in 1962, and was awarded an Honorary Doctorate by the University of Cambridge in 2006. Mukul Roy (Bengali: মুকুল রায় ; born 17 April 1954) was the Railway Minister of India.  He is an Indian politician and a member of the Rajya Sabha, the upper house of the Parliament of India, representing West Bengal.  He also serves as the National Vice-President of his party, the All India Trinamool Congress.  After Mamata Banerjee resigned as the Railway Minister she was to become the Chief Minister of West Bengal, Roy was handed additional charge of the Railway Ministry after Mamata didi expressed her desire that her party retain the Railway Ministry and personally recommended Mr. Roy to Prime Minister Manmohan Singh.  He served as a Minister of State in the Railway Ministry with Manmohan Singh serving as the Cabinet Minister (pro tem) till 11 July 2011.  Mukul Roy's Railway ministry will run a special train called "DU Gyan Uday Express" a Bengali worded statement, which will take 1000 students of Delhi University to places like Ahmedabad, Mumbai, Goa and Bangalore during the summer break of 2012.  He has resigned from Trinamool Congress on 25th September, 2017.  An application has been submitted to the Election Commission for the formation of the new political party called Nationalist Trinamool Congress Party and Mukul aide Amitabha Majumdar has been named as the President.  The head office of the party is located in Dinhata, in North Bengal. Vasant Kunj is a prosperous and upmarket neighborhood located in Delhi, India, at the foothills of the Aravali mountain range.  The area is home to several prominent personalities, one being the former prime minister of India, Dr Manmohan Singh.  The locality is also very close to Indira Gandhi International Airport and the commercial hub of Gurgaon.
Answer: Prime Minister of India