With which of the following countries has the Indian Army signed an agreement for the first Made-in-India universal multi-caliber rocket launcher, Suryastra?

Which of the following countries recently withdrew from seven United Nations agencies due to alleged discrimination?

Which state government recently announced that it will rename the Navi Mumbai International Airport after D.B. Patil?

Which of the following has been appointed as a Vigilance Commissioner in the Central Vigilance Commission?

Which of the following countries recently successfully tested an air-launched cruise missile named Taimur?