Who among the following was called by Gandhiji as his Rajya Guru in May 1915?

Who of the following called Gandhiji ‘’Mahatma’’ for the first time?

Which one of the following Jails was named as ‘Mandir’ by Gandhiji?

Who among the, following Gandhian followers was a teacher by profession?

In which of the following colleges, Gandhiji had studied?

Which of the following Round Table Conference was attended by Gandhiji?