Six friends; Chandan, Enna, Gunjan, Ishika, Kashish and Mohit are sitting around at a circular table facing towards the centre and at equal distance from each other (not necessarily in the same order). Enna is second to the right of Chandan,  Kashish is to the immediate right of Gunjan.  Gunjan and Ishika are facing towards each other. Moving towards the left of Ishika, how many friends are sitting between Ishika and Mohit ?

3