C.B.I. It is further submitted that by Act No. 45/2003, an amendment has been made in aforesaid Act of 1946 and Section 6-A has been added, by virtue of which it has been provided that Delhi Special Police Establishment shall not conduct any enquiry or investigation into any offence alleged to have been committed under Prevention of Corruption Act, 1988 except with the previous approval of the Central Government against such Officer as appointed by the Central Government, where such allegations relate to such officers as are appointed by the Central Government in Corporations established by or under the Central Act, Government Companies, societies and local authorities owned or controlled by that government. The learned Senior counsel for the petitioners submits that the coaccused Sri Udayan Bhattacharya was the General Manager of Bharat Coking Coal Limited (BCCL) and he was neither the employee of Central Government, nor the Central Government ever appointed him, rather he has been appointed by the Coal India Limited, as such, the entire suo-moto investigation made by the C.B.I. is without authority of law, malafide and on extraneous consideration at the instance of syndicate of E- auction contractors. The learned Senior counsel refers to Section 5 of the aforesaid Act of 1946 and submits that it is for the Central Government to pass appropriate order under Section 5 to enable the C.B.I. to investigate any offence in a State and in absence of any such order by the Central Government under Section 5, the C.B.I. could not have instituted the case and carried out the investigation. He further submits that a counter affidavit has been filed in the instant case by the C.B.I., wherein certain notifications issued under Section 6 of the aforesaid Act of 1946 has been filed, but there is no such corresponding notification under Section 5 of the said Act of 1946 and in absence of a notification issued under Section 5 of the aforesaid