Initially, media reports used to affect Sidharth's family, but now the actor says they are getting used to it. We are getting trained and used to it," the actor said.
"We all are professionals and we know how to work for the film or a scene. Sidharth and Alia made their acting debut with Karan Johar's 'Student of the Year'.
"We are great friends and colleagues, and soon we have a film coming up called 'Kapoor and Sons'," Sidharth told PTI.
"We (Alia and I) have a great working relationship.
I know her since my first film, so there is an emotional connect. We knew each other before we did films so that bond never changes," the 31-year-old actor said.
On various occasions, from film screenings to parties and events, Sidharth and Alia have been often seen together.
" It ('Kapoor and Sons') is not a proper love story.
The Battle of the Allia was fought between the Senones, one of the Gallic tribes which had invaded northern Italy, and the Romans.
It was fought at the confluence of the rivers Tiber and Allia, eleven Roman miles north of Rome.
The 'Ek Villain' actor feels there has been a drastic change in Alia as an actress.
"I think 'Student of the Year' was the least that she got...'Highway' took her to another level and from there she has gone up. "There is a remarkable change in her as an actor...
The way she enacts a scene and all," Sidharth said. There is a love story, but not a pure love story," he added.
The actor says in 'Kapoor and Sons' their characters will not explore the romantic angle. It is not just about these two people alone, but about others like parents, brothers, grandparents and all," he said.