Which of the following has launched the Seawater Desalination System (SWaDeS) to meet the drinking water needs of military personnel deployed in challenging environments?

In which of the following states was the new reed snake species called Calamaria mizoramensis discovered?

Which of the following locations will host the Women’s Hockey World Cup 2026 qualifiers? 

R. K. Sriramkumar has been awarded the Sangeetha Kalanidhi Award 2026. Which musical instrument is he associated with?

In which of the following states was the 25th All India Major Ports Cultural Festival held?