MARRIAGE..... It is like picking up a new habit. Perhaps you will get tired to do so for 1-7 days. But lacks the discipline to continue on. You will be overwhelmed by the efforts you needed to put into the new habit. And according to the research a person need 21 days to create a new habit which will last forever in his/her life. Karan being a scientist whose life revolves around the database, his beliefs also changed like set of trial programs. But meeting arushi through an arranged marriage system, he started to loosen up a little bit. Let us see if they can overcome the 21 days and make their marriage into a new made habit that last life long.....