Publication date: January 3, 2020 AHMEDABAD: A study of archaeological evidences dating back to 3,800-5,500 years before present era at Dholavira, India's biggest excavated Harappan site, has presented a classic case of how climate change can increase future drought risks as predicted by Intergovernmental Panel on Climate Change (IPCC), says a team of top researchers … Continue reading Glacial river fed Dholavira in Greater Rann of Kutch: Study