CLIMATT- CLIL Masters Advanced Teacher Training was conducted by CLIL@India Project at Chitkara University, Punjab, from 22nd to 25th July 2019 with the aim of equipping in-service teacher participants of previous Open CLIL Intensive Courses with in-depth knowledge of CLIL approach and its adaptation to the Indian context. CLIL@India envisions the creation of a cadre of master teacher trainers of the Content and Language Integrated Learning (CLIL) approach in India to disseminate and extend the outreach of CLIL and project objectives contributing towards its sustainability.