To start with "Baar Baar Dekho" is one of worst movie produced in year 2016.
Not sure whether Siddhart Malhotra knows the acting, whereas Katrina seems to be have only one emotion in all situation.
The movie is too slow without any effort to speed up movie. One point I thought it is similar to Ki&Ka but later found it to be much tasteless.
The movie is about a mathematician looking to grow his professional life but enter a dream where he sees his future getting ruined because of lack of personal life.
There is nothing called climax, and suspense is lot worse.
The movie wants to deliver a message .
Work Life+ Personal Life= Healthy relation but ends with delivering a message
Siddhartha+ Katrina= Flop show.
Now choice is yours.