Actress Shahana Goswami is having a tough but exciting time picking up Bharatnatyam steps for a new film.

"For those of you asking what dance class - Bharatnatyam. It's for a film I'm starting in January. Not an Indian film but very exciting," tweeted Shahana.

The 25-year-old, who has featured in films like "Rock On!!", "Break Ke Baad" and "Game", is a trained Odissi dancer.

"I've done 10 years of Odissi and my god, is it difficult to learn another form. Your body gets so used to moving in one way...But enjoying it now," she added.

Shahana is also looking forward to superstar Shah Rukh Khan's mega-budget production "RA.One", in which she has a role.

"Inching closer to the release of 'RA.One. Can't wait to see how everyone reacts to it! So much sweat and blood gone into it... It has to b great! More I see @iamsrk more I want to see him. He's addictive! He never fails to excite you with something new. He deserves all the love and more!" she posted.

"RA.One", which also features Kareena Kapoor and Arjun Rampal, will release this Diwali, Oct 26.