The correct answer is Rabab Fatima. Ambassador Rabab Fatima, Permanent Representative of Bangladesh to the UN has been appointed as the Under Secretary General of the UN. She will also be High Representative for the least developed countries, landlocked developing countries, and small island developing states (UN-OHRLLS). She succeeds Courtenay Rattray of Jamaica who was appointed as the Chef de Cabinet. Important PointsRecent Appointments:Sangeeta Singh, a 1986 batch Indian Revenue Service (IRS) officer has been given additional charge of Chairman, Central Board of Direct Taxes (CBDT). The board of Aditya Birla Capital has appointed Vishakha Mulye as the next Chief Executive Officer of Aditya Birla Capital. Oil and Natural Gas Corporation (ONGC) has appointed Pomila Jaspal as the Director (Finance) and Chief Financial Officer with immediate effect. IRS officer Nitin Gupta has been appointed as the new Central Board of Direct Taxes (CBDT) chairman. Mr Gupta is an Indian Revenue Service (IRS) officer of the 1986 batch of the Income Tax cadre and is currently serving as the Member (investigation) in CBDT.