Under the RTI Act, a 'public authority' includes which of the following?

Under Section 2(h) of the Right to Information Act, a public authority means any authority or body or institution of self-government established or constituted by or under the Constitution, by any law made by Parliament or a State Legislature, or by notification of the appropriate government, and includes bodies owned, controlled or substantially financed by the government, and non-government organisations substantially financed by the government. The broad definition determines which entities are obliged to provide information under the Act.