sci notes - how do organism reproduce control and coordination heridity and evolution human eye and colourful world electricity magnetic effects of electric current light acid base and salt chemical reactions and equations carbon and its compound metals and non metals
sst notes- the rise of nationalism in europe nationalism in india tha making of global world age of industrialization forest and wildlife globalization and indian economy money and credit agriculture manufacturing industries print culture and modern world gender relegion and cast outcomes of democracy fedarlism power sharing development minerals and energy resources resources and development ques/answ