Its "WHAT IF" a law is passed according to which we'll have to marry a person of the same sexđ
And mohit says "i think for such a law the nature will have to change as the nature consents opposite sex marriage. I'm sure that i will stay single, concentrate on my work, family and life!! i will marry nobody, it will be a shock for me as i cant even imagine about it!!"

DL: http://www.zingmag.com/2011/april/page-25.html