"I must say Bollywood is more organised and punctual in comparison to South Indian cinema where the shoots are delayed for no specific reason, " Sadaa told over phone from Mumbai.
She started her career with Telugu film "Jayam" in 2002. One of her biggest hits was the 2005 Tamil film "Anniyan". But the 26-year-old wanted to start her career with Hindi movies.
"I always wanted to start my career with Hindi films, but southern film scripts came my way much earlier and I had no reason to say no. I am a Maharashtrian and language has never been a restriction, " she said.
Sivan's "Click" is described as a scary, dark and blood-curling film that also stars Shreyas Talpade, Sneha Ullal, Rehan Khan and Chunky Pandey.
Releasing Friday, "Click" revolves around a young photographer and his girlfriend. He takes beautiful pictures and when they're printed they hide a secret. Sadaa plays a fashion model who is emotionally dependent on her boyfriend.
The actress is fascinated by love stories like "Chandni".
"I want to do roles that interest me and I am personally keen to do romantic roles. Love stories interest me a lot. A role where I can show femininity... something like 'Chandni' and 'Chaalbaaz' where the female actresses were given beautiful characters to play, " she said..