The 41-year-old actor, who has been dating Kareena since 2007 and is currently busy with the post-production of his film `Agent Vinod`, says he will focus on his upcoming production rather than talking about his marriage right now.

"Something big is definitely happening next year, for sure. This year we are going to focus on our film Agent Vinod and next year we are talking about marriage," Saif said.

"If I start talking about my marriage from now, then people will shift their interest from the film to my marriage.

I would not want that to happen. So, first things first," he added.

Younger sister Soha Ali Khan also chipped in saying that the marriage is due next year and she can hardly wait for it.

"They (Saif and Kareena) have been together for quite some time now and their relationship has grown over the years.
I can hardly wait for the wedding next year. There will be a number of functions and I am very excited about what to wear," said Soha, who was here to walk the ramp for designer Ramona Narang at the Blenders Pride Fashion Tour.

Wearing a black bandhgala, Saif, who walked the ramp for designer Mandira Wirk at the same event, said he likes associating himself with different aspects other than films.

"As a celebrity I have a responsibility to lend my support to various causes. I want to go beyond just doing films - be it a fashion show or any social cause. Fashion is a flourishing business. It is growing with each passing day," he said.

Saif, also known as `Chhote Nawab`, being the son of former cricketer Mansoor Ali Khan Pataudi, is known to have an effortless sense of style but he said he does not have a particular style statement.

"I don`t think I have any style statement. I wear what I am comfortable in. I don`t to it consciously," he said.

The actor will be next seen playing a spy in his home production `Agent Vinod` co-starring girlfriend Kareena. The film has been directed by Sriram Raghavan and is all set to hit the theatres on December 9.