Q58. Survey of India is under-
(c) Ministry of Science and Technology
Survey of India (SOI), the national survey and mapping organization under the Ministry of Science and Technology, was set up in 1767. In its assigned role as the National Principal Mapping Agency
Survey of India bears a special responsibility to ensure that the country’s domain is explored and mapped suitably to provide base maps for expeditious and integrated development and ensure that all resources contribute their full measure to the progress, prosperity and security of India.