Explanation:

All statements are correct.

Right to Information (RTI) Act, 2005

• Right to Information Act 2005 mandates timely response to citizen requests for government information.

• It is an initiative taken by Department of Personnel and Training, Ministry of Personnel, Public Grievances and Pensions.

• It aims to provide a RTI Portal Gateway to the citizens for quick search of information.

Features

• It shall apply to Public Authorities.

• All citizens shall have the right to information, subject to provisions of the Act.

• Constitutional authorities except intelligence and security organizations comes under purview of this act.

• Constitutional authorities such as the Union and state executives, Union and state Council of Ministers, the President and Governors, Parliament and state legislatures, Election Commission, etc

• A person's details of Roll number, Father's name and marks scored in a university can’t be disclosed to a third party through RTI Act.

• The political parties are autonomous bodies and do not come within the ambit of RTI.

• RTI is a Fundamental Right which is implied in Articles 19 and 21.

• The Public Information Officers/Assistant Public Information Officers will be responsible to deal with the requests for information and also to assist persons seeking information.

• Presently, all the four branches of armed force (Army, Navy, Airforce & Coast Guard) are under complete purview of RTI like any other civil government agency.

• Political parties cannot disclose their internal functioning and financial information under the Right to Information Act.

• This is because the RTI may hamper their smooth functioning and become a weak spot for rivals with malicious intentions to take advantage of.

Hence option 4th is correct.