The Food and Drug Administration (FDA)
The FDA oversees the evaluation of over-the-counter (OTC) health products to ensure that their ingredients are "generally recognized as safe and effective" (or GRASE in industry terminology). Recently, the FDA has also been tasked with addressing various labels and claims associated with sunscreen and sunblock products.
Answer:
Despite King Prithivi Narayan Shah's preference for Biraj Thapa Magar (Biraj Bakhate) over Kalu Pandey regarding the Kaji (equivalent to prime minister) and Pradhansenapati (Commander in Chief) roles, he ultimately chose Kalu Pandey due to his greater popularity among the Gorkhali community.