re : vaikuntha ekadashi and geeta jayanthi.

[dromkarasreekrishna]

dear all, pranams. kindly clarify regarding tomorrow's ekadashi. is it sarva ekadashi or vaikuntha ekadashi. also known as geeta jayanthi. what are the rituals and dietary restrictions for observing tomorrows fast. what types of alms or donation to be given to a brahmin on this day.please elaborate.

regards.
dr.omkara sreekrishna