26th January is considered as one of the essential dates in the Indian history as on this day our Indian Constitution was developed and India became a truly independent and republican country. After the independence of India (15 August, 1947) the constitution of the Government of India Act 1935 was followed till the date of 26 January 1950. After then the Government of India made the permanent constitution of India, which was started on 26th January only and it is still followed. This is because we call this day as a republic day as India was permanently released from all the rules and regulations and it was declared as the national holiday.