7 21. (a) Every citizen shall enjoy the right of equality, the right of liberty and the right of justice, as prescribed in this Constitution. (b) No citizen shall be placed in custody for more than 24 hours without the permission of a Court. (c) Every citizen is responsible for public peace and tranquility and prevalence of law and order. (d) Necessary law shall be enacted to make citizens’ freedoms, rights, benefits, responsibilities and restrictions effective, steadfast and complete. 22. The Union shall assist : (a) to develop language, literature, fine arts and culture of the National races; (b) to promote solidarity, mutual amity and respect and mutual assistance among the National races; (c) to promote socio-economic development including education, health, economy, transport and communication, so forth, of less-developed National races. 23. The Union shall : (a) enact necessary laws to protect the rights of the peasants; (b) assist peasants to obtain equitable value of their agricultural produce. 24. The Union shall enact necessary laws to protect the rights of workers. 25. The Union shall assist to promote the interests of the intellectuals and intelligentsia.