**Registration is done via online platform for registration**

Registration for the allocation of intraday capacities begins on December 10 and lasts until December 26, 2025.


General information about Yearly and Monthly auctions for 2026;

Yearly and Monthly auctions in 2026, at the border between Bulgaria and Serbia are organized by
JAO S.A. (Joint Allocation Office) 

Harmonized Allocation Rules for long-term transmission rights in accordance with Article 51 of Commission Regulation (EU) 2016/1719 and Border Specific Annex for the Bidding Zone border Bulgaria – Serbia to the Harmonized Allocation Rules for long-term transmission rights

More information about the procedures for allocation of cross-zonal transmission rights can be found on official JAO S.A. (Joint Allocation Office) website – jao.eu.

General information about Daily auctions for 2026

Daily auctions in 2026, at the border between Bulgaria and Serbia are organized by JAO S.A. (Joint Allocation Office) 

Rules for explicit Daily Capacity Allocation on Bidding Zone border Bulgaria – Serbia – Approval by the Energy Agency of the Republic of Serbia is in progress

More information about the procedures for allocation of cross-zonal transmission rights can be found on official JAO S.A. (Joint Allocation Office) website – jao.eu

General information about the Allocation of Cross Zonal Intraday Capacity for 2026

Allocation of the Cross Zonal Intraday capacity in 2026, at the border between Bulgaria and Serbia
is organized by EMS JSC Belgrade 

Rules for the Allocation of the Cross Zonal intraday Capacity between the Bidding Zones of Bulgaria and Serbia

The decision of the Energy Agency of the Republic of Serbia on approval of the rules – in Serbian

The List of Registered Participants for the Intraday allocation process at the Serbian – Bulgarian border

DAMAS – User Guide for Participants

NERA online platform for registration – User Manual for Participants