The Appropriate Commission, before issuing any direction under section 129, shall—
(a) serve notice in the manner as may be specified to the concerned licensee or the generating company;
(b) publish the notice in the manner as may be specified for the purpose of bringing the matters to the attention of persons, likely to be affected, or affected;
(c) consider suggestions and objections from the concerned licensee or generating company and the persons, likely to be affected, or affected.