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. Includes administrative index, index to adjoining sheets, incidence of letters on grid, key to reference numbers. Set contains various editions, some provisional editions., some reprints, photocopies. Sheets lack general title. Each sheet had individually numbered and titled. "Refer to this map as Half inch to 2 miles."