The Lokpal and Lokayuktas Act, 2013
Chapter III Inquiry Wing
11. Inquiry Wing
1. Notwithstanding anything contained in any law for the time being in force, the Lokpal shall constitute an Inquiry Wing headed by the Director of Inquiry for the purpose of conducting preliminary inquiry into any offence alleged to have been committed by a public servant punishable under the Prevention of Corruption Act, 1988:
Provided that till such time the Inquiry Wing is constituted by the Lokpal, the Central Government shall make available such number of officers and other staff from its Ministries or Departments, as may be required by the Lokpal, for conducting preliminary inquiries under this Act.
2. For the purposes of assisting the Lokpal in conducting a preliminary inquiry under this Act, the officers of the Inquiry Wing not below the rank of the Under Secretary to the Government of India, shall have the same powers as are conferred upon the Inquiry Wing of the Lokpal under section 27.