At the end of the movie, ShahRukh Khan gives a tribute to Superstar Rajnikanth. Satyaraj who plays Meena's father, starred opposite Rajnikanth in the Tamil movie Mr. Bharath (1986), which was a remake of the Hindi movie Trishul (1978) which starred Amitabh Bachchan.
The train number of Chennai express as shown in the movie when Shahrukh boards the train is 11028 which actually is for Mumbai mail. The actual number of Chennai Express train is 12163.
Just before getting down from the train to Deepika's village (Khamman) Sharhrukh and Deepika are shown in Sleeper Class (SL) Coach.
When they get down, they get down from General (II) Class coach.
In India General coach are not joint thus there is no way you can go from one coach to other.
Rahul: I will sleep on the bed because I am your spouse, your husband, your mate and don't they say that there is no business like show-her business. Come on Meenamma let us sleep-amma.
Is Chennai Express highest grossing Bollywood movie ever, the top performer in India ??
A
Yes Chennai Express is the all time blockbuster Indian movie. As of August 2013, it has broken the following records in India
1. Highest Paid Preview
2. Biggest first day collections ever
3. Highest second day collections ever
4. Highest third day collections ever
5. Highest opening week ever
6. Fastest to 100 crore INR club ever
7. Highest week 1 collections
8. Fastest to 150 crore INR mark
9. Biggest grosser of 2013
10. Fastest to 200 crore INR clubAs per box office, it has been already termed the highest grosser in Bollywood.