To which country does the Shtil missile belong, which India has announced to buy for the Navy?

In which of the following states have two ancient rock paintings, depicting India’s rich prehistoric heritage, been discovered? 

Which state government has recently launched the Lake and Air Watch initiative to address environmental problems caused by rapid urbanization? 

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

Who among the following has been appointed as the Supreme Leader of Iran?