Constitution of India 1949, as amended to 2019
Obligations of the State
  • English
    (1) All laws in force in the territory of India immediately before the commencement of this Constitution, in so far as they are inconsistent with the provisions of this Part3, shall, to the extent of such inconsistency, be void.
    (2) The State shall not make any law which takes away or abridges the rights conferred by this Part and any law made in contravention of this clause shall, to the extent of the contravention, be void.
    … (Art. 13)
  • Hindi
    (1) इस संविधान के प्रारंभ से ठीक पहले भारत के राज्यक्षेत्र में प्रवृत्त सभी विधियाँ उस मात्रा तक शून्य होंगी जिस तक वे इस भाग के उपबंधों से असंगत हैं।
    (2) राज्य ऐसी कोई विधि नहीं बनाएगा जो इस भाग द्वारा प्रदत्त अधिकारों को छीनती है या न्यून करती है और इस खंड के उल्लंघन में बनाई गई प्रत्येक विधि उल्लंघन की मात्रा तक शून्य होगी।
    … (अनुच्छेद 13)
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Constitution of India 1949, as amended to 2019 (English). According to Art. 343: "(1) The official language of the Union shall be Hindi in Devanagari script. … (2) Notwithstanding anything in clause (1), for a period of fifteen years from the commencement of this Constitution, the English language shall continue to be used for all the official purposes of the Union for which it was being used immediately before such commencement …"

Links to all sites last visited 31 March 2021
3
Part III on Fundamental Rights.
4
Part III on Fundamental Rights.
5
Part IV on Directive Principles of State Policy.
6
Part III on Fundamental Rights.