Education in India is provided by the public sector as well as the private sector, with control and funding coming from three levels: central, state and local. Under various articles of the Indian Constitution, free and compulsory education is provided as a fundamental right to children between the ages of 6 and 14. The ratio of public schools to private schools in India is 7:5. India has made progress in terms of increasing the primary education attendance rate and expanding literacy to approximately three-quarters of the population in the 7–10 age group, by 2011. India's improved education system is often cited as one of the main contributors to its economic development. Much of the progress, especially in higher education and scientific research, has been credited to various public institutions. While enrollment in higher education has increased steadily over the past decade, reaching a Gross Enrollment Ratio of 24% in 2013, there still remains a significant distance to catch up with tertiary education enrollment levels of developed nations,a challenge that will be necessary to overcome in order to continue to reap a demographic dividend from India's comparatively young population. At the primary and secondary level, India has a large private school system complementing the government run schools, with 29% of students receiving private education in the 6 to 14 age group. Certain post-secondary technical schools are also private. The private education market in India had a revenue of US$450 million in 2008, but is projected to be a US$40 billion market. As per the Annual Status of Education Report (ASER) 2012, 96.5% of all rural children between the ages of 6-14 were enrolled in school. This is the fourth annual survey to report enrollment above 96%. Another report from 2013 stated that there were 22.9 crore students enrolled in different accredited urban and rural schools of India, from Class I to XII, representing an increase of 23 lakh students over 2002 total enrollment, and a 19% increase in girl's enrollment.While quantitatively India is inching closer to universal education, the quality of its education has been questioned particularly in its government run school system. Some of the reasons for the poor quality include absence of around 25% of teachers every day.States of India have introduced tests and education assessment system to identify and improve such schools. It is important to clarify that while there are private schools in India, they are highly regulated in terms of what they can teach, in what form they can operate (must be a non-profit to run any accredited educational institution) and all other aspects of operation. Hence, the differentiation of government schools and private schools can be misguiding...ars.