Taranjit Singh Sandhu has recently been appointed as the Lieutenant Governor of which state?

On which of the following rivers will India’s first riverine lighthouse be built?

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

At which of the following places has the Central Command of the Indian Army organized the first ever Strategic Communication Conference?

Which of the following has developed a long-range swarm attack drone called Sheshnag-150?