Coaljunction wishes Thank you to the coal buyers for participating & making the Single Window Mode Agnostic (SWMA) e-Auction scheme 2022 a success in Coaljunction portal & we look forward to your continued support & patronage.

Coaljunction urges its customers to read through the Notice - Revised E-auction scheme 2022 available in for comprehensive knowledge & holistic information before participating in all future Single Window Mode Agnostic e-Auction of Coal India Limited to be held in Coaljunction portal as always.

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Welcome to Coaljunction Registration Module

Registrations are done for Current and UpcomingCoal, Lignite, Natural Gas and Crude Oil e-Auctions.

Please choose either of the two options from below options available to proceed for registration:


Registration for the following services can be availed through the 100% paperless online mode:

  • SPOT e-Auction registration.
  • Special SPOT e-Auction for import substitution. (Under Atmanirbhar Bharat Scheme)
  • Special Forward e-Auction for power producers (IPP only)
  • e-Auction of Crude Oil
  • e-Auction of Natural Gas

Option No. 2: Offline Registration (Will take 72 working hours assuming all provided papers are ok)


Please mail the filled in SOI (Statement of interest) received after online registration, all applicable documents (self-attested) & DD (as per details mentioned in the SOI) to the coaljunction mail id –


Please send all hardcopies along with current dated DD to the below mentioned address after your registration gets approved by coaljunction.


Coaljunction Registration Department,

mjunction services limited,
Godrej Waterside, 3rd Floor, Tower 1, Plot V
Block DP, Sector V, Salt Lake, Kolkata - 700091.
Near Collage More.
Landphone: +91 33 66106100 (Board)