Out of these, the first three are upakurvana, which means that the brahmacari can marry later, after the brahmacari period is over. The naisthika-brahmacari, however, is completely reluctant to have any sex life: Revision history
Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.