Soutik Biswas of BBC features research by Praveen Chakravarty and myself, which uses a unique nightlights data set to document widening regional inequality in India.

http://www.bbc.com/news/world-asia-india-44193144

Will the Karnataka crisis establish our Lascelles principles? I delve into Westminster constitutional history (the Canadian "King-Byng affair" of 1926) in my @livemint column.

https://www.livemint.com/Opinion/HCMCDNYzQve05lRZnDU46N/Will-the-Karnataka-problem-establish-clear-principles.html

Nightlights luminosity data reveal the immensity of the job creation problem in India, which is still stuck in a Lewis style dualistic structure, I argue in my latest Mint column.

https://www.livemint.com/Opinion/2ddrBQZHVl5xQfTUjToDSP/The-immensity-of-the-job-creation-problem-in-India.html