Relief shown by contours, spot heights, form lines, hachures or shading. Topographic map series of former British India (now India, Pakistan, Bangladesh, and Myanmar). Shows roads, railways, boundaries, tracks, bridges, rest houses, spaced names, dams, light houses, grass lands, cliffs, graves, water features, foot-paths, forests, villages, palms, boundaries, snow and ice forms. Set contains various editions, some provisional editions, some reprints, photocopies. Includes administrative index, index to adjoining sheets, incidence of letters on grid, key to reference numbers. Sheets lack uniform title. Each sheet has a number, area covered and district names. In some sheets: "Refer to this map as One inch, sheet ..." Some maps were published by the Survey of Pakistan.