New Delhi: Revealing her wedding plans, actress-producer Dia Mirza said that she is planning to tie the nuptial knot with her beau and business partner Sahil Sangha next year. The "Rehnaa Hai Terre Dil Mein" fame actress is excited about after-marriage.

"I will marry him next year. I don't know how things will change...everyone tells me that everything changes. I guess I will live and learn. I am exited, I have lots of wonderful things to look forward to," she said adding that this happiness also helps her stay in shape.

The former Miss India co-owns a production house Born Free Entertainment along with Sahil and actor Zayed Khan. Their first film, "Love Breakups Zindagi", made under the banner and directed by Sahil, was released in 2011.

Dia calls Sahil her peacemaker

Contented and at peace with her life, Dia credits Sahil for bringing a lot of calm and confidence into her life.

"A professional partner and a life partner have an integral role to play. Sahil is my peacemaker. He brings calm and a great sense of confidence into everything I do. He is an incredible human being. He is extremely talented," Dia said in an interview.

Describing herself as a disciplined person, Dia said, "When you are happy and have a balance in your life, it shows. I am very disciplined. Anything, which I take up in life, I do it consistently. I exercise, I do yoga, meditation and practice the art of living. I do functional training and work out with weights. I focus on breathing and flexibility."

The 31-year-old actress recently attended an oversees award function with beau Sahil where she unraveled her wedding plans.

The actress sizzled on stage as she danced on hit Bollywood wedding songs like 'Mehendi laga ke Rakhna' from "Dilwale Dulhania Le Jayenge", 'Tenu Le ke Main Javanga' from "Salam E Ishq" and kept the crowd entertained throughout her performance.