Not necessarily. If you die without a valid Will, the succession law applicable to you—not your personal understanding or verbal wishes—decides who inherits and in what shares. The result can depend on which parents and relatives survive you and, in some cases, the nature or source of the property.
For example, under the Hindu Succession Act, a surviving mother or father may inherit before the siblings of a Hindu man. Different rules apply to Hindu women and to people governed by other succession laws.
If you want to leave anything to a friend, charity, NGO, domestic worker or anyone who may not be a legal heir, you should make a Will. You should also make one if you want unequal shares among siblings, want a deceased sibling’s children to receive that sibling’s intended share, or want to appoint a particular executor.
Even when the intestacy rules appear likely to produce the result you want, a Will records that choice clearly and reduces uncertainty.