Please let know which jar contains function Getusernamesfromgroup?

Hi Puneet,
Not sure if this is what you are looking for but a function with similar functionality is available getGroupMemberUsersPaging() from the Group functions jar, this function also returns the list of members in a group.

Hi Puneet,

The function will comes under people function plugin... below is the linl wherein you can get the jar for the same

forum.appian.com/.../summary

also, you can check the plugins view in suite/admin and search for function names there to find out which plugin it comes from