Infrastructure Management and Advisory Services Private Limited branded as INMAAS is a provider of avant-garde infrastructure consulting services in the country. Formerly known as Lead Consultants and was incorporated as  Infrastructure Management and Advisory Services Private Limited, INMAAS provides unique and innovative solutions and  
technical assistance to various national, regional and local governments, international development agencies, Non Governmental Organisations and the private sector and measurably enhance their ability to build value, mange risk and improve their project implementation and planning. INMAAS is headquartered at Chennai, India.