In January 2022, Australia is the largest producer of bauxite in the world. Bauxite is the primary ore from which aluminum is extracted, and Australia has extensive bauxite deposits. However, production figures can change over time, so it's advisable to check the latest data for the most accurate information.

Answer: B) Neelu Rohmetra Explanation: Dr. Neelu Rohmetra from Jammu University has been appointed as one of the heads of IIMs. She became the first woman director of Indian Institute of Management Sirmaur, Himachal Pradesh. Dr. Neelu Rohmetra is the founder of the director of International Centre for Cross-Cultural Research and Human Resource Management (ICccR and HRM).

the Indian Railway Institute of Civil Engineering (IRICEN) is located in Pune, Maharashtra, India. IRICEN is one of the specialized training institutes for civil engineers working in the Indian Railways. It provides training in various aspects related to civil engineering in the context of railway infrastructure and operations.

Human Rights Day is celebrated annually on December 10th to commemorate the day when the Universal Declaration of Human Rights (UDHR) was adopted by the United Nations General Assembly in 1948. The UDHR is a milestone document that proclaims the inalienable rights to which everyone is entitled as a human being, regardless of race, color, religion, sex, language, political or other opinion, national or social origin, property, birth, or other status. Human Rights Day serves as a reminder to promote and protect the fundamental rights and dignity of all people around the world.