Sallekhana, also called Santhara or Samadhi Marana, is among the most solemn and revered practices in the Jain tradition, the vow by which a person of advanced spiritual discipline embraces death peacefully and deliberately through the gradual and voluntary reduction of food and drink. Undertaken only when the body can no longer serve the pursuit of the spiritual life, whether through incurable illness, extreme old age, or conditions that make the observance of religious duties impossible, it is regarded not as an ending sought in despair but as a final act of spiritual dedication, a serene facing of death in full awareness.
The Jain understanding of Sallekhana rests on the distinction between the soul and the body and on the conviction that death, being inevitable, may itself be made an occasion of spiritual attainment. The practice is undertaken with equanimity, without desire either to hasten the end or to cling to life, and its purpose is to meet death with a calm and undisturbed mind, free from the passions of fear, attachment and aversion. To die in such a state of composure, the tradition holds, is to shed karma and to advance the soul toward liberation, and a death met with perfect equanimity is counted a great spiritual achievement.
The vow is hedged about with strict conditions and safeguards. It may be taken only when death is understood to be near and unavoidable, only after careful consideration and reflection, and traditionally only with the counsel and permission of one's spiritual teacher and the support of the community. It is a gradual practice, the reduction of food and drink undertaken step by step, allowing the mind to remain clear and the disposition serene throughout. Above all it must be free of any passion or agitation; it is precisely the calm and voluntary character of the practice that distinguishes it, in Jain understanding, from acts undertaken in distress.
The one who undertakes Sallekhana passes the final period in intensified spiritual practice. The time is devoted to the recitation of sacred formulas, above all the Navkar Mantra, to the seeking of forgiveness from all beings, to the renunciation of attachments, and to meditation upon the nature of the soul. Family, community and ascetics gather in support, and the atmosphere is one of reverence and peace rather than grief. The practice is often accompanied by the formal seeking and granting of forgiveness, so that the person departs the world free of enmity and reconciled with all.
The practice is deeply woven into the history and self-understanding of the tradition. Ancient inscriptions record the names of those who embraced this end, and the ascetic and lay traditions alike hold it in the highest honour as the fitting culmination of a life devoted to spiritual discipline. It is understood as the natural conclusion of the vow of non-attachment carried to its furthest point, the final loosening of the soul's last hold upon the body.
Sallekhana thus stands as a distinctive and profound expression of the Jain vision of life and death. It affirms that the goal of existence is the liberation of the soul rather than the prolongation of bodily life, and that death, met with awareness and equanimity, may become the crowning act of a spiritual career. Undertaken rarely and with the greatest solemnity, it embodies in its purest form the tradition's conviction that a serene and conscious departure from the body is among the highest achievements to which a devout life may aspire.