 Together, Srinivasa and Padmavathi lived for all eternity while Goddess Lakshmi, understanding the commitments of Vishnu, chose to live in his heart forever.In remembrance of this, devotees go to Tirupati to donate money in Venkateswara's hundi (donation pot) so that he can pay it back to Kubera.The hundi collections go as high as 22.5 million INR a day.