¶¶ The Constitution of India was adopted by the Constituent Assembly on 26th November, 1949. It came into force on 26th January, 1950.

¶¶ so the option c is correct.

The Adoption of the Constitution of India

The Constituent Assembly of India was formed in 1946 to draft a constitution for India. After several years of deliberation and debate, the Constitution of India was finally adopted by the Constituent Assembly on 26th November 1949.

Reasons for Delay

The delay in adopting the constitution was due to various reasons, including the partition of India, the integration of princely states, and the drafting of the constitution itself. The drafting committee, chaired by Dr. B.R. Ambedkar, took almost three years to prepare the final draft of the constitution.

Features of the Constitution

The Constitution of India is a comprehensive document that lays down the fundamental principles and rules for the governance of the country. It is the longest written constitution in the world and contains 448 articles, 12 schedules, and 94 amendments. Some of the key features of the constitution include:

- A federal system of government
- Fundamental rights and duties of citizens
- A parliamentary form of government
- An independent judiciary
- Universal adult suffrage
- Secularism and equality before the law

Importance of the Constitution

The Constitution of India is the supreme law of the land and has played a critical role in shaping the country's political, social, and economic landscape. It has provided a framework for the functioning of the government and has safeguarded the rights and freedoms of its citizens.

Conclusion

In conclusion, the adoption of the Constitution of India on 26th November 1949 marked a significant milestone in the country's history. It provided a blueprint for the functioning of the government and laid down the principles of democracy, secularism, and equality that continue to guide the nation today.