A resource of maps of India

Historic and Ancient Maps of the Indian subcontinent

Antique Maps of the Survey of India

Colonial Era Maps including
Constable's Atlas 1893
Baedeker's Indien Handbuch Fur Reisende 1914
Murray's Handbook 1924
Maps from the Imperial Gazetteer Atlas of India 1931
City Plans of Colonial India

Geologic Maps, Topographic Maps and Physical Maps

Environmental Maps

Cities of India Post Independence
Derived from Satellite Data from the 1970's, 1990's, 2000's and 2010's.