Who was the author of "Gita-Govinda"?

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: Jute is an important natural fiber. The share of the Ganga delta contributes for about 85% of the Worldwide Jute cultivation. The Ganga delta region is suitable for Jute cultivation due to the rich fertile alluvium soil and favorable temperature and rainfall.

Explanation: Indian constitution is more flexible than rigid. For example, most of its provisions can be amended by a two-thirds majority in the parliament. However, in order to amend some of the provisions like the election of the president, powers and functions, the extent of Centre-State relations, etc. apart from two-thirds majority in both houses of the parliament, the bill must be passed by at least half of the total state legislatures.

Explanation: The steady-state theory was first proposed by Sir James Jeans in the 1920s, but it was reformulated by Fred Hoyle, Thomas Gold, and Hermann Bondi in 1948.

Explanation: Gross National Happiness (GNH), sometimes called Gross Domestic Happiness (GDH), it provides a way for the country to understand and enact progress based on the society's value of happiness.

Explanation: Prem Behari Narain Raizada was an Indian calligrapher. He is notable for being the calligrapher who hand-wrote the Constitution of India.