Class 7 Social Science - TAMILNADU
Geography: India and Her Neighbours
The chapter 'Geography: India and Her Neighbours' for Class 7 Samacheer Kalvi explores India's physical location in the continent of Asia, its vast land and water frontiers, and its immediate neighbouring countries. Students will learn about the strategic importance of the Indian subcontinent, the concept of federalism through our 28 states and 8 union territories, and the various physical and political boundaries that separate India from neighbours like Pakistan, China, Nepal, Bhutan, Bangladesh, Myanmar, Sri Lanka, and Maldives. This chapter is essential for board foundations as it tests map-reading skills and general awareness of South Asia.
Start Learning FreeKey Concepts
Location and Extent
India is located in the northern and eastern hemispheres, forming the major part of the South Asian subcontinent with a total land area of 3.28 million square kilometres.
Neighbouring Countries
India shares its land boundaries with Pakistan and Afghanistan to the north-west, China, Nepal, and Bhutan to the north, and Bangladesh and Myanmar to the east.
Island Neighbours
India is separated from its island neighbours by water bodies: Sri Lanka is separated by the Palk Strait, and Maldives lies further south of the Lakshadweep islands.
Political Division
For administrative convenience, India is currently divided into 28 states and 8 union territories, with New Delhi as the national capital.
Durand, MacMahon, and Radcliffe Lines
These are the historical international boundary lines demarcating borders between India and Afghanistan/Pakistan (Durand), China (MacMahon), and Pakistan (Radcliffe).
Important Formulas
Board Exam Info
In Tamil Nadu Samacheer Kalvi Class 7 Social Science exams, this geography chapter typically carries around 8 to 12 marks. Questions frequently include map-pointing (identifying neighbouring countries or states), fill-in-the-blanks, matching the following, and short-answer questions about India's location and boundaries.
Frequently Asked Questions
Which water body separates India from Sri Lanka?
India is separated from Sri Lanka by a narrow strip of shallow water known as the Palk Strait and the Gulf of Mannar.
How many states and union territories does India have?
India has 28 states and 8 union territories.
Which country shares the longest land border with India?
Bangladesh shares the longest land border with India, measuring approximately 4,156 kilometres.
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