Revenues declined 5.3% YoY to | 542.9 crore vs. our estimate of | 583.5 crore. Volumes for Q2FY18 grew 5% YoY to 54573 tonnes vs. estimate of 58938 tonnes. On a segmental basis, mining and others segment grew 6.8% and 2.2% YoY to 34017 and 20556 tonnes, respectively. Realisations were down 2% YoY to | 99489/tonne Absolute EBITDA came in at | 112 crore, which were below our estimates of | 132 crore. EBITDA margins came in at 20.1% vs. estimate of 22%. Impact on margins is on account of penetrative...