Metrication in India Metrication in India Metrication or metrification is the process of converting to the metric system based on the International System of Units (SI). India's conversion to the metric system occurred in stages between 1955 and 1962. The metric system in weights and measures was adopted by the Indian Parliament in December 1956 with the "Standards of Weights and Measures Act", which took effect beginning 1 October 1958. The "Indian Coinage Act" was passed in 1955 by the Government of India to introduce decimal coinage in the country. The new system of coins became legal tender on April 1957, where the
Activity-based learning in India Corporation in 13 schools on a trial basis in 2003, has been adopted by all the 270 primary schools in the district. First designed and tested by the Rishi Valley School in Andhra Pradesh in the '90s, the Activity-Based Learning system has been successfully implemented in several Indian states and union territory, including Karnataka, Kerala, Uttar Pradesh, Gujarat, Madhya Pradesh, Haryana. Maharashtra, Chandigarh. In Tamil Nadu, UNICEF supported the Chennai Corporation to introduce the ABL methods in the Government schools. There are many organizations which cultivate and follow the principles of activity-based learning. Digantar Siksha evam Khelkud Samiti in Rajasthan,