What is suo motu disclosure?

Section 4(1)(b) of the RTI Act lays down the information which should be disclosed by Public Authorities on a suo motu or proactive basis. Section 4(2) and Section 4(3) prescribe the method of dissemination of this information. The purpose of suo motu disclosures under Section 4 is to place large amount of information in public domain on a proactive basis to make the functioning of the Public Authorities more transparent and also to reduce the need for filing individual RTI applications.