Example image of eyePlorer eyePlorer map for 'List of Indian inventions and discoveries': Architecture of India Cartography of India Culture of India History of India History of Indian science and technology History of measurement systems in India History of metallurgy in the Indian subcontinent Indian astronomy Indian logic Indian mathematics Mining in India Automobile industry in India Communications in India Indian Antarctic Program Indian Space Research Organisation Information technology in India Nuclear power in India Science and technology in the Republic of India Akbar the Great Autocannon Fathullah Shirazi Gun Gun barrel Mughal Empire Persian people Polymath Hand cannon Agate Bangle Chalcedony Copper Mohenjo-daro Maurya Empire Taxila Magnetism Shanti Swaroop Bhatnagar London Royal Society Bengali cinema Cinema of India Parallel Cinema Satyajit Ray Subrata Mitra The Apu Trilogy Bow drill Mehrgarh Carnelian Jasper Lapis lazuli Iran