Six friends Pawan, Kanta, Rishab, Subham, Mayank and Vikram are sitting in a circle facing the centre. Pawan is to the immediate left of Vikram. Rishab is 4th to the right of Pawan. Only Mayank sits between Pawan and Rishab. Subham does not sit adjacent to Vikram. Who sits to the immediate right of Subham?

A

Kanta

B

Mayank

C

Pawan

D

Rishab