In which generation, the development of GUIs, mouse and handheld devices took place?

How many times a person can attempt for re-election as the President of India?

Sentinelese tribe is found in which of the following States/ territories?

Which among the following river originated in India?

In which country was 6th BRICS Summit held in 2014?

Following the 2014 Crimean crisis, the G-8 Group became G-7 Group by expelling _______.