Who among the following has been appointed as the First CEO of Ram Mandir Trust?

On which of the following days is World Patient Safety Day observed every year?

Who among the following has been appointed as the Secretary General of Asia Pacific Postal Union?

An agreement has been signed among six states for the Kishau Multipurpose Project, located on which of the following rivers?

By which year has the Government of India set the target of making all toll plazas in the country barrier-free?