a) He appears only in 3 yugas Satya, Treta and Dvapara
b) Apart from 3 yugas, in kali yuga also although He appears, He does not assert Himself as Supreme Personality of Godhead
c) That is the name of one of His incarnations
d) None of the above
The correct answer is
b) Apart from 3 yugas, in kali yuga also although He appears, He does not assert Himself as Supreme Personality of Godhead