Zonal tariff reform to further boost IGL's Ebitda margin by Rs 0.7-1.3/scm.
(Source: company website)
As per the brokerages scenario analysis, it estimates an Rs 0.9/scm Ebitda margin gain for IGL (we currently build in Rs 5.9/6.5/6.5 per scm Ebitda margin for IGL in FY26/27/28). Hence, if this tax change materializes, it would lead to 8%/15%/15% increase in our FY26/27/28 PAT estimates.