Re: Summer 2016 | Page 72

India Ten facts about... 1 India does not have a national language. The official languages used though are Hindi and English. There are 17 major languages used in the regions and 844 dialects. 3 The most commonly used number system is the Hindu–Arabic numeral system which was invented in India and the Indian scientist Brahmagupta was the person who invented the digit zero. 70 2 India was one of the richest countries on earth until the British invasion in the early 17th century. India is still a very rich country though and the World Bank ranks India as the country with the tenth highest gross domestic product (GDP). 4 Chess was invented in India and during the last few years chess has grown in popularity in India, primary due to the former chess world champion Viswanathan Anand.