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Time zone
Reference material by Wikiquote contributors. This retains its source identity and is not 411 news reporting.
A time zone is an area which observes a uniform standard time for legal, commercial and social purposes. Time zones tend to follow the boundaries between countries and their subdivisions instead of strictly following longitude, because it is convenient for areas in frequent communication to keep the same time.
Quotes
When it is sunrise at Lanka, it is sunset at Siddhapura, midday at Yavakoti, and midnight at Romaka.
Aryabhata (Gola 13) quoted in C. K. Raju. Cultural Foundations of Mathematics: The Nature of Mathematical Proof and the Transmission of the Calculus from India to Europe. Pearson Education India, 2007
External links
Category:Time