Which decade is celebrated as United Nations Decade for Women?

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

Explanation: On the basis of amendments, a constitution can be classified into the categories of rigid and flexible. A rigid constitution is one that can't be amended easily, i.e., the US Constitution. A flexible constitution is one that can be amended easily, i.e., Britain.

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: The International Monetary Fund publishes the World Economic Outlook report.