जब प्रकाश हीरे से कांच में जाता है तो कैसा परिवर्तन होता है?

Explanation: On August 20, 1828, the first assembly of the Brahmo Sabha was held at Kolkata (Calcutta). This Sabha was convened by religious reformer Raja Ram Mohan Roy for his family and friends settled there. Brahmo Samaj is the monotheistic reformist movement of the Hindu religion that appeared during the Bengal Renaissance.

Explanation: From 9th December 1946 to 26th November 1949, the constitution of India was framed which came into force after two months of completion, that is on 26th January 1950, celebrated as the republic day of India.

Explanation: The Regulating Act of 1773 abolished the administration system in India. This was the first step taken by the British government to control and regulate the affairs of the East India Company in India, as well as the first time the Company's political and administrative functions were recognized.

Explanation: From official site- Between 1901 and 2021, the Nobel Prizes and the Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel were awarded 609 times to 975 people and organisations. With some receiving the Nobel Prize more than once, this makes a total of 943 individuals and 25 organizations. Below, you can view the full list of Nobel Prizes and Nobel Prize laureates.

Explanation: Cardamom cultivation is concentrated on the Western Ghats in the country; and the Western Ghats are also known as “Cardamom Hills”. In 2012-13, as per provisional trade estimates, India's production is around 12,000 MT. Following states are the major producers of cardamom in India: 1. Kerala – 70% 2. Karnataka – 20% 3. Tamil Nadu – 10%