CBDT Notifies Cost Inflation Index for the Financial Year 2021-22 / TC / By / June 15, 2021 June 15, 2021 By issuing notification on 15th June 2021, the CBDT has notified Cost Inflation Index (CII) for the Financial Year 2021-22 as 317. The notification shall come into force from 1st April 2022. Related