In which of the following countries was the Mobile World Congress 2026 organized? 

In which of the following cities International Malaria Conference 2026 was held?

In which of the following cities was the Amrut Mitra Mahotsav 2026 organized by the Ministry of Housing and Urban Affairs?

Which Foundation Day of Central Industrial Security Force was celebrated on 10 March 2026?

Who among the following has been awarded the prestigious MP Birla Memorial Award for their contributions in the field of astrophysics?