Defining the number one position in the Hindi film industry is very tough. And deciding who that coveted position should go to is tougher still, especially among the actresses.

For a while now, we don't have a heroine in Bollywood who can claim to be the unquestionable numero uno.

Many come close. Kareena Kapoor [Images], Rani Mukerji [Images], Priyanka Chopra [Images] and Aishwarya Rai [Images] Bachchan are among the most popular.

But who -- if at all -- among them is number one?

Yet, as far as box-office success goes, we seem to have a winner. Out of the five recent releases, Katrina Kaif [Images] has had four hits in Namastey London [Images], Partner, Welcome and Race.

Do you think Katrina deserves to be crowned the number one heroine of Bollywood?

Tell us!