Who was called the “Njondi Gandhi’?

The great Indian nationalist who rejected the ICS degree under the Raj though hecame 4th in the Examinations was:

Gandhiji launched the Civil-Disobedience Movement against:

The Indian Council’s Act of1919 introduced the provision of:

The tri-colour flag was first designed by:

Who said in 1907 at the Marina Beach:“Plant a tree and water it by your blood”?