Geography

Announcement

11.10.2012
Russia, 107996, Moscow, Ulansky pereulok, 26

Dear Shareholder:

The Extraordinary General Meeting of Shareholders of JSC IDGC Holding
in the form of a meeting with absentee voting (hereinafter, the “Meeting”)
will be held on November 13, 2012.
Deadline date for receiving completed ballots for voting at the Company’s Extraordinary General Meeting of Shareholders: November 13, 2012.

Completed ballots should be sent to:
- Russia, 109544, Moscow, ul. Novorogozhskaya, 32, str. 1, ZAO STATUS Registration Company; or
- Russia, 107996, Moscow, GSP-6, Ulansky pereulok, 26, JSC IDGC Holding.

Date of the list of the persons entitled to participate in the Meeting:
October 8, 2012.

Agenda of the Meeting:
1) Increase in the authorized capital of JSC IDGC Holding by means of the placement of additional shares.

Information (materials) for the Meeting is available from 10:00 a.m. to 5:00 p.m. (Moscow time), from October 24, 2012, to and including November 13, 2012, (except nonbusiness days and public holidays) from JSC IDGC Holding at: Russia, 107996, Moscow, Ulansky pereulok, 26, contact telephone: (495) 995-53-33 ext. 20-70; and from ZAO STATUS Registration Company at: Russia, 109544, Moscow, ul. Novorogozhskaya, 32, str. 1, contact telephone: (495) 974-87-40; and on the Company’s corporate website at www.holding-mrsk.ru.

Board of Directors of JSC IDGC Holding

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