Its shown to be a janmasthami and Bani has labour pain. Krishna is in th process of taking birth...err dont know whta I mean.
The panditji doing puja says that jab jab chal hoga is dharti par krishna jan me ga
jab jab devika(mother of krishna ..mythological) ki kok(womb)ka apaman hoga krishna janmega
apno ke chal ke pratirodh se krishna janmega