Titan, Tata Chemicals and Rallis improved their net promoter score processes by sharing best practices from Tata Steel, Air Asia and Tata Sky on topics related to NPS including text analysis, sampling methodology and building an NPS culture. Tata Motors Finance completed its first Data Maturity Assessment conducted by TBExG from September 7 to October 1, 2020 to identify areas to improve usage of data and analytics. Upcoming capability building programs in 2021 from TBExG include subject matter expert assessor programmes in finance, technology and HR to be held online.