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Joseph E. Schwartzberg (2008) proposes that the Bronze Age Indus Valley civilization (c. 2500–1900 BCE) may have known "cartographic activity" based on a number of excavated surveying instruments and measuring rods and that the use of large scale constructional plans, cosmological drawings, and cartographic material was known in India with some regularity since the Vedic period (1st ...
Many other rules govern the sale and use of Survey of India maps. Only an Indian citizen may purchase topographic maps and these may not be exported from India for any reason. [7] On 15 February 2021, the Government of India announced changes to the country's mapping policy which frees up lot of earlier restrictions related to mapping. [8]
The precise definition of an "Indian subcontinent" in a geopolitical context is somewhat contested as there is no globally accepted definition on which countries are a part of South Asia or the Indian subcontinent. [61] [62] [63] [6] Whether called the Indian subcontinent or South Asia, the definition of the geographical extent of this region ...
Evidence suggested that occupation of the Indian subcontinent by hominins was sporadic until circa 700,000 years ago, and was geographically widespread by around 250,000 years ago. [ 8 ] Madrasian culture sites have been found in Attirampakkam (Attrambakkam=13° 13' 50", 79° 53' 20"), which is located near Chennai (formerly known as Madras ...
All maps should be drawn SVG format. SVG is a vector format that allows upscaling without pixellation. It also allows users to download and modify the map to make derivatives. Please do not use the following raster formats: .png, .gif and .jpg for maps. For topographical maps, use .png.
About 90 million years ago, during the late Cretaceous Period, the Indian Plate began moving north at about 15 cm/year (6 in/yr). [8] About 50 to 55 million years ago, in the Eocene Epoch of the Cenozoic Era , the plate collided with Asia after covering a distance of 2,000 to 3,000 km (1,243 to 1,864 mi), having moved faster than any other ...
The following outline is provided as an overview of and topical guide to the history of South Asia.. The broader region in and around the historical Indian subcontinent, which includes the contemporary geopolitical entities of Afghanistan, Bangladesh, Bhutan, India, Nepal, Pakistan, and the island countries of Maldives and Sri Lanka.
India endured colonisation, eventually being administered by the United Kingdom from the mid-19th century to the mid-20th century. India became an independent nation in 1947 after a struggle for independence led by influential figures like Mahatma Gandhi, Subash Chandra Bose and underwent a violent partition. India (as of April 2023) is the ...