Which of the following countries has launched its first guide for grasslands at the UNCCD COP17 held in Mongolia?

Who among the following will be awarded the prestigious NASI Young Scientist Platinum Jubilee Award 2026 for contributions to Earth Sciences? 

At which location is the Parichha Dam situated that has been awarded the World Heritage Irrigation tag?

Zhu Rongji passed away at the age of 97. He was the former Prime Minister of which country?

Who among the following has become the first Indian to win Korea Masters 2026?