Section 241(3) in The New Delhi Municipal Council Act, 1994
(3)The Chairperson shall communicate the sanction to the person who has given the notice; and where he refuses sanction on any of the grounds specified in sub-section (2) or under section 245 he shall record a brief statement of his reasons for such refusal and the Chairperson shall communicate the refusal alongwith the reasons therefor to the person who has given the notice.