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National Coal Index

National Coal Index

Commercial Mining of Coal Blocks has been approved by the Cabinet Committee of Economic Affairs. In the auction process, the National Coal Index (NCI) and Representative Prices (RP) would play very important role. The concept and design of the Index as well as the Representative Prices have been developed by the Indian Statistical Institute, Kolkata. The present guidelines give the technical details which are to be followed at different stages of compilation of NCI and RP in conformity with the Standard Operating Procedure (SOP) issued by the Ministry of Coal.

Components of NCI and RP: NCI is a price index combining the prices of coal from all the sales channels- Notified Prices, Auction Prices and Import Prices.
The Majority of coal is sold through the Notified Prices. For Non-Coking Coal, CIL fixes notified prices for each grade. However, there is price discrimination as to the Regulated Sector and Non- Regulated Sector (NRS). Again, due to cost considerations, different Notified Price dispensation has been made for WCL coal. Similarly, SCCL also notifies prices for different grades of coal- with price differentiation between Regulated and Non- Regulated Sectors. In respect of Coking Coal, only certain Subsidiaries of CIL are producing. The power of notifying the prices of Coking Coal has been delegated to the Subsidiaries. Consequently, the Notified Prices of each grade of coal for Regulated and NRS and for CIL (Except WCL), WCL and SCCL for Non-Coking Coal and Notified Prices for Coking Coal of different Subsidiaries of different grades-for Regulated Sector as well as NRS would be taken for the purpose of NCI as well as the RP.

Apart from sales at Notified Prices, CIL and SCCL undertake e-Auction of Coal on different platforms- MSTC and Junction. For this purpose, a set of schemes are there meant for a particular type of customer. The auction is conducted each month. Also, CIL undertakes Linkage Auction for NRS. For the purpose of NCI and RP, the Unit Value of Coal of different Grades from auction (of CIL only) would be taken into account. The auction, for this purpose, means both e-auction and Linkage Auction.

The third component of the NCI and RP is the Import Prices. For compilation of both, only imports of specific types of coal from specified countries would be taken into consideration. For each month, the quantity of import and its value would be collected from DGCIS and from these two values, Unit Value of Coal would be computed for its use in NCI as well as RP.

Data Collection: Duty of collection of different types of price data rests completely on the DDG Office. DDG has to pursue with the Officers of Marketing Division, CIL and DGCIS to make best efforts to collect the data within the expressed time limits. In order to get the Notified Prices of Coking Coal, regular interaction is done by the DDG with CIL for the coking coal prices of BCCL, CCL, ECL and WCL, whose data are relevant for the purpose.

The NCI is released by the Ministry every month.

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S.N Title Attachment Date
1 National Coal Index Base year 2017-2018 (provisional) for the month of April 2025 Downloads
File Size :3.36 MB
File Type: PDF
03/06/2025
2 National Coal Index Base year 2017-2018 (provisional) for the month of March 2025 Downloads
File Size :4.04 MB
File Type: PDF
30/04/2025
3 National Coal Index Base year 2017-2018 (provisional) for the month of February 2025 Downloads
File Size :2.8 MB
File Type: PDF
01/04/2025
4 National Coal Index Base year 2017-2018 (provisional) for the month of January 2025 Downloads
File Size :3.74 MB
File Type: PDF
27/02/2025
5 National Coal Index Base year 2017-2018 (provisional) for the month of December 2024 Downloads
File Size :3.79 MB
File Type: PDF
03/02/2025
6 National Coal Index Base year 2017-2018 (provisional) for the month of November 2024 Downloads
File Size :2.93 MB
File Type: PDF
02/01/2025
7 National Coal Index Base year 2017-2018 (provisional) for the month of October 2024 Downloads
File Size :3.75 MB
File Type: PDF
28/11/2024
8 National Coal Index Base year 2017-2018 (provisional) for the month of September 2024 Downloads
File Size :3.64 MB
File Type: PDF
10/11/2024
9 Final National Coal Index Base 2017-18 and RP from Apr 2023 to Mar 2024 Downloads
File Size :757.46 KB
File Type: PDF
30/10/2024
10 National Coal Index Base year 2017-2018 (provisional) for the month of August 2024 Downloads
File Size :1.47 MB
File Type: PDF
08/10/2024
11 National Coal Index Base year 2017-2018 (provisional) for the month of July 2024 Downloads
File Size :3.18 MB
File Type: PDF
06/09/2024
12 National Coal Index Base year 2017-2018 (provisional) for the month of June 2024 Downloads
File Size :3.26 MB
File Type: PDF
31/07/2024
13 National Coal Index Base year 2017-2018 (provisional) for the month of May 2024 Downloads
File Size :3.06 MB
File Type: PDF
16/07/2024
14 National Coal Index with Base year 2017-18 (provisional) for the month of April 2024 Downloads
File Size :3.4 MB
File Type: PDF
13/06/2024
15 National Coal Index with Base year 2017-18 (provisional) for the month of March 2024 Downloads
File Size :3.1 MB
File Type: PDF
09/05/2024
16 National Coal Index with Base year 2017-18 (provisional) for the month of February 2024 Downloads
File Size :3.55 MB
File Type: PDF
05/04/2024
17 National Coal Index with Base year 2017-18 (provisional) for the month of January 2024 Downloads
File Size :3.33 MB
File Type: PDF
15/03/2024
18 Final NCI (Base 2017-18) and RP for the financial year 2022-23 Downloads
File Size :917.62 KB
File Type: PDF
15/03/2024
19 National Coal Index with Base year 2017-18 (provisional) for the month of December 2023 Downloads
File Size :2.37 MB
File Type: PDF
06/02/2024
20 National Coal Index with Base year 2017-18 (provisional) for the month of Oct 2023 and Nov 2023 Downloads
File Size :2.26 MB
File Type: PDF
04/01/2024
21 National Coal Index with Base year 2017-18 (provisional) for the month of September 2023 Downloads
File Size :3.06 MB
File Type: PDF
30/10/2023
22 National Coal Index with Base year 2017-18 (provisional) for the month of August, 2023 Downloads
File Size :1.99 MB
File Type: PDF
11/10/2023
23 National Coal Index with Base year 2017-18 (provisional) for the month of July-2023 Downloads
File Size :2.14 MB
File Type: PDF
04/09/2023
24 National Coal Index with Base year 2017-18 (provisional) for the month of June-2023 Downloads
File Size :2.04 MB
File Type: PDF
31/07/2023
25 National Coal Index with Base year 2017-18 (provisional) for the month of May 2023 Downloads
File Size :2.07 MB
File Type: PDF
30/07/2023
26 National Coal Index with Base year 2017-18(provisional) for the month of April 2023 Downloads
File Size :1.96 MB
File Type: PDF
30/05/2023
27 National Coal Index with Base year 2017-18 (provisional) for the month of March-2023 Downloads
File Size :1.83 MB
File Type: PDF
27/04/2023
28 National Coal Index with Base year 2017-18 (provisional) for the month of February-2023 Downloads
File Size :1.8 MB
File Type: PDF
31/03/2023
29 National Coal Index with Base year 2017-18 (provisional) for the month of Jan 2023 Downloads
File Size :1.94 MB
File Type: PDF
02/03/2023
30 National Coal Index with Base year 2017-18 (provisional) for the month of December 2022 Downloads
File Size :1.97 MB
File Type: PDF
02/02/2023
31 National Coal Index with Base year 2017-18 (provisional) for the month of October-2022 Downloads
File Size :1.93 MB
File Type: PDF
05/12/2022
32 Final National Coal Index (Base 2017-18) and RP from April-2021 to March-2022 Downloads
File Size :836.08 KB
File Type: PDF
31/10/2022
33 National Coal Index with Base year 2017-18 (provisional) for the month of September-2022 Downloads
File Size :1.85 MB
File Type: PDF
31/10/2022
34 National Coal Index with Base year 2017-18 (provisional) for the month of Aug 2022 Downloads
File Size :2 MB
File Type: PDF
11/10/2022
35 Furnishing of comments / suggestions / observations on the draft National Lignite Index issued by Ministry of Coal Downloads
File Size :8.54 MB
File Type: PDF
30/08/2022
36 National Coal Index with Base year 2017-18 (provisional) for the month of July-2022 Downloads
File Size :1.94 MB
File Type: PDF
30/08/2022
37 National Coal Index with Base year 2017-18 (provisional) for the month of June-2022 Downloads
File Size :1.95 MB
File Type: PDF
02/08/2022
38 Roll Out of National Lignite Index with Base Year 2021-22 Downloads
File Size :4.36 MB
File Type: PDF
20/07/2022
39 National Coal Index with Base year 2017-18 (provisional) for the month of May-2022 Downloads
File Size :2.02 MB
File Type: PDF
29/06/2022
40 National Coal Index with Base Year 2017-18 (provisional) for the month of April 2022 Downloads
File Size :1.78 MB
File Type: PDF
02/06/2022
41 National Coal Index with Base year 2017-18 (provisional) for the month of March-2022 Downloads
File Size :2.11 MB
File Type: PDF
29/04/2022
42 National Coal Index with Base year 2017-18 (provisional) for the month of March-2022 Downloads
File Size :2.11 MB
File Type: PDF
29/04/2022
43 National Coal Index with Base Year 2017-18 (provisional) for the month of February-2022 Downloads
File Size :2.11 MB
File Type: PDF
31/03/2022
44 National Coal Index with Base Year 2017-18 (provisional) for the month of January-2022 Downloads
File Size :1.99 MB
File Type: PDF
14/03/2022
45 National Coal Index with Base Year 2017-18 (provisional) for the month of December-2021 Downloads
File Size :1.99 MB
File Type: PDF
01/02/2022
46 National Coal Index with Base Year 2017-18 (provisional) for the month of November-2021 Downloads
File Size :1.97 MB
File Type: PDF
28/01/2022
47 National Coal Index with Base Year 2017-18 (provisional) for the month of October-2021 Downloads
File Size :1.95 MB
File Type: PDF
01/12/2021
48 National Coal Index with Base 2017-18(Provisional) for the month of Sept 2021 Downloads
File Size :1.83 MB
File Type: PDF
18/11/2021
49 National Coal Index (Final)(Base 2017-18) and RP(Final) from Apr 2020 to Mar 2021 Downloads
File Size :808.18 KB
File Type: PDF
18/11/2021
50 National Coal Index (Base 2017-18) for the month of August, 2021 Downloads
File Size :1.82 MB
File Type: PDF
30/09/2021

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