- Letter dated 30.03.2020 on Definition of Similar Works (E Office No 469392).pdf
- SIM dated 25.11.2021 on Buy Back Option E 885259.pdf
- SIM dated 05.05.2022 on inventory management at CDS Barkakana and Scrap Management and Disposal.pdf
- SIM dated 22.07.2022 on Uniform bill passing system.pdf
- SIM dated 29.03.2022 on anomalies observed in Detailed Exploration in the Chulia Bhulia Block, Sohagpur Coalfield, Annuppur District in State of Madhya Pradesh.pdf
- E Compendium
