Study the following information carefully and answer the given questions:
(i) Five friends Amar, Kapil, Sarvesh, Rohan and Nagesh wear shirts of different colours, viz. red, yellow, blue, white and green (not necessarily in the same order) while going for a party.(ii) Each one of them has different liking viz. reading, playing, travelling, singing and writing.(iii) Kapil, who has liking for singing, does not wear a yellow shirt. Sarvesh wears red shirt and does not like reading or writing. Nagesh likes to play and does not wear a blue or yellow shirt. Amar has liking for writing and Rohan does not wear a yellow or green shirt.What is the colour of Kapil's shirt?