Who among the following has been appointed as India’s 27th Chief of Naval Staff?

Recently, Laura Virginia was appointed as the second female president of which of the following countries?

Who among the following has been appointed as the Chairperson of CBFC (Central Board of Film Certification)? 

C. Joseph Vijay has been appointed as the 13th Chief Minister of which of the following states?

Which platform has the Ministry of Health and Family Welfare launched to strengthen maternal and child health services in India?