1959 Modern Topographical Surveys by Decade of the Survey of India , 1959 Modern Topographical Surveys by Decade of the Survey of India.jpg (2.7 MiB)

1959 Modern Topographical Survey Index by Survey of India , 1959 Modern Topographical Survey Index by Survey of India.jpg (3.9 MiB)

1958 Quarter Inch Maps Published Index by Survey of India , 1958 Quarter Inch Maps Published Index by Survey of India.jpg (3.4 MiB)

1958 One inch and Half inch Maps Published Index by Survey of India , 1958 One inch and Half inch Maps Published Index by Survey of India.jpg (2.5 MiB)

1957 Modern Topographical Surveys Index of the Survey of India , 1957 Modern Topographical Surveys Index of the Survey of India.jpg (4.2 MiB)

1956 Index showing Project Surveys in Hand by Survey of India , 1956 Index showing Project Surveys in Hand by Survey of India.jpg (3.5 MiB)

1945 Survey of India Map Catalogue–provisional edition s , 1945 Survey of India Map Catalogue–provisional edition s.pdf (19.3 MiB)