Bollywood actor Arjun Kapoor has penned an emotional note and words of encouragement for his step-sister Janhvi Kapoor, the trailer of whose maiden film Dhadak is releasing on Monday. "Tomorrow you will be part of the audience forever Janhvi Kapoor cause your trailer comes out... Firstly, sorry I'm not there in Mumbai but I'm by your side, don't worry," Arjun tweeted late on Sunday.

"I just wanted you to know this profession is amazing if you work hard, be honest, learn to take the accolades with the brickbats, respect opinions, yet follow your own path & instinct. It's not gonna be easy but I know you are ready for all the madness that will ensue," he added. Arjun Kapoor has been supportive of Janhvi Kapoor and her sister Khushi, daughters of his father Boney Kapoor with Sridevi, ever since the veteran actress died earlier this year in Dubai.