India has experienced exponential growth in infrastructure over the past decade, making it the fourth largest and second fastest growing economy. Infrastructure is a key part of the economy and while it is difficult to precisely measure the size and jobs in the fragmented infrastructure industry, the government has made rapid progress in areas like roads, railways, aviation, shipping, energy, power and oil and gas. This progress has led to significant employment generation, though most jobs remain informal. Infrastructure is expected to continue growing between 7-10% over the next 10 years, maintaining a healthy growth rate.