How many husbands does Ash have ? Here is the list ( source here ) :
A peepal tree at Benaras.
A banana tree at a Bangalore temple.
A god's idol in Ayodhya.
She is currently engaged to Abhishek Bachchan and hasen't filed for a divorce from her current three husbands. In which case, once they marry, Abhishek will be her fourth husband. Wow, thats pretty impressive for a woman, who Amitabh Bachchan believes is very "domesticated" and "a simple girl". Marry one more without divorcing Abhishek and she will set her own standard.
It's ironic that this same Abhishek showed up in Munnabhai and dared to marry his love without an endorsement from the heavens and an astrologer.