Which Article of the Constitution of India provides for equal justice and free legal aid?

Article 39A Article 39 Article 38 Article 38A

Article 39A

Article 39A of the Constitution - inserted by the 42nd Amendment Act in 1976 - directed the state to provide free legal aid by suitable legislation or schemes or in any other way, to ensure that opportunities to secure justice are not denied to any citizen by reason of economic or other disabilities.