Asin's age confusion?

The hot Malayalam beauty Asin is currently ruling the roost in Bollywood but more than her success it seems to be her age that is making her hit the headlines now. Apparently, it is being said that Asin's family has been quoting her age as 23 whereas those who have been following her career since her debut claim that this is less than the real age. Well, there are those who say that it is but natural for heroines and actresses to be secretive about their ages, but is Asin of that kind?