Six friends; Dhruv, Bhavu, Mint, Krish, Joe and Nisan are sitting around a circular table with their back towards the centre. Dhruv and Mint are sitting to immediate left and right of Bhavu, respectfully. Joe is not sitting to immediate left of Dhruv. Nisan is sitting 3^rd to the right of Bhavu.

Who is sitting 2^nd to the left of Bhavu?

Krish

a) Dhruv is sitting at immediate left of Bhava and Mint at immediate  

right of Bhavu

b) Nisan is 3^rd right of Bhava

c) Joe is not sitting immediate left of Dhruv

d) If Joe is not at immediate left of Dhruv, than Joe is sitting between Nisan and Mint

=  2^nd  left of Bhavu is Krish.