Government policy think tank NITI Aayog has released a compendium of Ayush-based practices from states and union territories for containing and managing the Covid-19 outbreak, an official statement said. Releasing the compendium, NITI Aayog Vice-Chairman Suman Bery said it is critical to communicate the learnings from the testing times during the Covid-19 outbreak about how Ayush practices implemented at national and state level benefited people.