In which of the following states was the Boda Festival started by the Hatti tribe?

In which of the following cities was India’s first Namo Book Festival held?

Where was India’s first legged mobile manipulator, named Scorpio, launched?

Which of the following has launched an Integrated Security Hub in the Andaman and Nicobar Islands to improve maritime security, disaster response, and emergency management? 

On which of the following days is World Day for War Orphans celebrated every year?