Coal India Limited's average daily production rose about 35%, from around 1.36 million tonnes over the rain-affected first three days of September 2026 to about 1.83 MT on 6 September 2026.
Average daily despatch to the power sector rose 24%, from about 1.37 MT to 1.7 MT over the same period, while overburden removal doubled from 2.5 to 5.1 million cubic metres.
Rake loading to the power sector climbed from 370 rakes a day on 3 September to 444 on 6 September, a net addition of 74 rakes a day.
GS Paper 3 > Infrastructure > Energy Resources
The stripping away of rock and soil lying above a coal seam in an opencast mine; it exposes coal and is treated as a leading indicator of future production.
Scheme for Harnessing and Allocating Koyala Transparently in India, the Ministry of Coal's policy for allocating coal linkages to the power sector, issued on 22 May 2017.