PIB News Update: Shri Mansukh Mandaviya, Minister of State for Shipping (I/C), reviewed the seaplane projects on Indian water bodies today in the ‘Chai pe
Summary:Humans have drawn technological inspiration from fish scales going back to ancient times: Romans, Egyptians, and other civilizations would dress their warriors in scale
PIB News Update: The World Bank has released new Purchasing Power Parities (PPPs) for reference year 2017, under International Comparison Program (ICP), that adjust for