Fulfilment (Tib. བསྐང་བ་, kangwa; Wyl. bskang ba) is often practised in conjunction with confession, especially during the tsok feast. Dodrupchen Jikmé Tenpé Nyima offers an explanation of kangwa and how it differs from tsok offering in the colophon to his fulfilment prayer for Yumka Dechen Gyalmo.
- The Queen of Great Bliss of Long-Chen Nying-Thig, translated by Tulku Thondup, Gangtok, 1983 revised 1992. pp.161-162