Read the following information carefully and answer the question given below. (i) Six friends — Raju, Dhilip, Lakshman, Nitish, Surya and Hari are studying in different colleges namely A, B, C, D, E and F. They attend a ten days rafting course—each one wears different coloured helmet i.e. yellow, red, pink, green, purple and blue, though not necessarily in the same order. (ii) The one who wears blue helmet studies in college 'D', and the one who is wearing green helmet studies in college 'A'. (iii) Hari neither studies in college 'C' nor 'E'. (iv) Raju wears pink helmet and studies in college 'B'. (v) Nitish does not study in college 'E', and purple colour helmet does not belong to college 'C'. (vi) Surya studies in college 'F' and neither Nitish nor Dhilip studies in college 'D'. (vii) College 'E' has neither purple nor yellow coloured helmet and Lakshman studies in college 'A’. Which of the following is INCORRECT?