Read the following passage carefully and answer the questions given below.

A group of seven friends Anil, Vinod, Sumit, Dilip, Indra, Firoz and Gaurav work as Engineer, Accountant, IT Officer, Technician, Clerk, Physiotherapist and Research Analyst for companies L, M, N, P, Q, R and S but not necessarily in the same order. Sumit works for company ‘N’ and is neither a Research Analyst nor a clerk. Indra is an IT officer and works for company ‘R’ Anil work as Physiotherapist and does not work for company L or Q. The one who is an Accountant works for company M. The one who works for company L works as a technician. Firoz works for company Q. Gaurav works for company P as Research Analyst. Dilip is not an Accountant.