Concept:New Delhi is in the northern part of India.Chennai is on the southeast coast of India.Explanation:Narmada: It traverses Madhya Pradesh, Maharashtra and Gujarat and meets the Gulf of Cambay.Godavari: The river extends over states of Maharashtra, Andhra Pradesh, Chhattisgarh and Odisha, and parts of Madhya Pradesh, Karnataka and Union Territory of Puducherry.Ganga: The river covers 11 states, Uttarakhand, Uttar Pradesh, Madhya Pradesh, Rajasthan, Haryana, Himachal Pradesh, Chhattisgarh, Jharkhand, Bihar, West Bengal and Delhi.Krishna: Krishna passes through the states of Maharashtra, Karnataka, Telangana, and Andhra Pradesh. Thus, from the image above, Gurpreet when travelling from New Delhi to Chennai on a train is not likely to cross the Ganga river.