With revenue in FY21 being significantly impacted by the pandemic (down 49% YoY), SSL undertook several cost optimisation initiatives with monthly operating cost run-rate decline from | 109 crore in FY20 to | 72 crore in FY21 (down 33% YoY). Annual cost savings were at | 433 crore in FY21. The management expects cost savings worth | 200 crore to be sustainable in FY22E. Re-engineered cost structure would aid EBITDA margins, going...