1.http://timesofindia.indiatimes.com
5.http://www.hinduonnet.com/thehindu/mag
Pictures:1.http://www.columbia.edu/itc/mealac/pritchett/00ambedkar/ambedkar_partition/graphics/indiamap.jpg
2.http://www.cs.ucdavis.edu/~vemuri/classes/freshman/languages_of_india.bmp
3.http://www.mapsofindia.com/states/india-states.gif
4.http://www.languageinindia.com/aug2004/hindiandotherlanguages.jpg
5.http://upload.wikimedia.org/wikipedia/en/thumb/f/f3/South_Indian_territories.svg/556px-South_Indian_territories.svg.pngSankalp Unit