Rakesh Kumar acquired qualifications of Environment Science and Engineering from IIT Bombay in 1987. He then pursued work on developing technologies for automobile pollution control, which also led to a Ph.D.in Environment Engineering. Dr. Kumar's experience includes a wide range of environment science and engineering field, such as: Air Pollution Control and Management, Water and Wastewater Treatment, Hazardous & Municipal Waste Management, Environmental Impact Assessment and Environmental Audit and Climate Change.