(1) This Act may be called the Competition Act, 2002.

(2) It extends to the whole of India except the State of Jammu and Kashmir.

(3) It shall come into force on such date¹ as the Central Government may, by notification in the Official Gazette, appoint:

Provided that different dates may be appointed for different provisions of this Act and any reference in any such provision to the commencement of this Act shall be construed as a reference to the coming into force of that provision.

1. 31st March, 2003, vide Notification No. S.O. 340(E), dated 31st March 2003 in respect of [s. 1, cls. (d), (g), (j), (k), (l) and (n) of s. 2, ss. 8, 9, 10, 14, 16, 17, sub-sec. (1) of s. 63 and cls. (a), (b), (d), (e), (f) and (g) of sub-sec. (2) of s. 63];
19th June, 2003, vide Notification no. S.O. 715(E), dated 19th June 2003 in respect of [s. 2 except cls. (d), (g), (j), (k), (l) and (n), ss. 7, 11, 12, 13, 15, 22, 23, 36, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, s. 63 except cls. (a), (b), (d), (e), (f), (g) and (n) of sub-sec. (2), 64 and 65]
20th May, 2009, vide Notification No. S.O. 1241(E), dated 15th May 2009 in respect of [s. 3, 4, 18, 19, 21, 26, 27, 28, 32, 33, 35, 38, 39, 41, 42, 43, 45, 46, 47, 48, 54, 55 and 56.]
1st September, 2009, vide Notification No. S.O. 2204(E), dated 28th August 2009 in respect of s. 66.
1st June, 2011, vide Notification No. S.O. 1231(E), dated 30th May, 2011 in respect of s. 44.