Indian Institute of Foreign Trade 2011 Solved Paper

Predilection means a preference or special liking for something; a bias in favour of something.
Evanescence means the rapid fading from sight or memory of that person. , or the rapid fading from sight or memory of that person.
Zephyr means a soft gentle breeze.
Diaphanous means light, delicate, and translucent.
Fatuous means silly and pointless.
Hence, option C is the correct answer.