The Poshan Atlas (https://www.hsph.harvard.edu/india-center/research/poshan-atlas/) is a collaborative effort led by the Ministry of Women and Child Development (Government of India), the Harvard T.H. Chan School of Public Health and its India Research Center, the University of Edinburgh, and the Bill and Melinda Gates Foundation. The technical team led by Dr. Lindsay Jaacks of University of Edinburgh/Harvard University is developing the first-ever Indian database to link comprehensive, detailed, district-level information on what foods are traditionally consumed and what crop varieties are currently grown, alongside key agricultural and socioeconomic variables to better-inform guidance on diversifying crop