General Intelligence · Puzzle Test

Read the following information carefully and answer the question: Seven managers - Shukla, Mishra, Suresh, Kumar, Raja, Joshi, and Naren are to conduct interviews simultaneously, either alone or in pairs at four different locations: Surat, Chandigarh, Delhi, and Lucknow. Only one wants to travel by rail, two prefer travelling by car, and the rest travel by air. i) Shukla is going to Lucknow but neither by car nor by air. ii) Mishra prefers to travel by car. iii) Neither Joshi nor Naren is going to Delhi. iv) Only those going to Surat travel by road/car. v) Kumar will assist his friend Mishra. vi) The two managers who go to Delhi travel by air. Who among the following go to Delhi?