The document summarizes key facts and trends in India's education sector:
1) India has over 1.5 million schools and 48,116 colleges enrolling over 260 million and 34.2 million students respectively. The education industry is estimated to reach $144 billion by 2020.
2) Pre-school enrollment has grown from $0.8 billion in 2011 to an estimated $3.4 billion by 2020. Private pre-school chains are expanding to K-12 schools.
3) The number of universities and colleges have increased significantly over the past decade through investments by the government and private sector. Online education is also growing and expected to reach $5.7 billion by 2020.