Rainbow Infrastructure Pvt. Ltd. is established in the year of 2005-06 under the leadership of Mr. Suman Ghosh. This is a multidisciplinary engineering organization with an emphasize on developing infrastructure for community and industry. A group of young and highly experienced engineering professionals are delivering projects in the field of Stuctural, Civil, Industrial, Electrical & Architectural Engineering. With the passage of time the organization has developed a strong corporate customer base all over India. We are committed to expand our horizon across varoius regions in India.