38 C.F.R. § 3.213
(a) General. For the purpose of establishing entitlement to a higher rate of pension, compensation, or dependency and indemnity compensation based on the existence of a dependent, VA will require evidence which satisfies the requirements of § 3.204. For the purpose of reducing or discontinuing such benefits, a statement by a claimant or payee setting forth the month and year of change of status which would result in a reduction or discontinuance of benefits to that person will be accepted, in the absence of contradictory information. This includes:
(3) Child. A statement by the veteran or surviving spouse (where an additional allowance is being paid to the veteran or surviving spouse for a child), or fiduciary, setting forth the month and year of the child's death, marriage, or discontinuance of school attendance. A similar statement by a child who is receiving payments direct will be accepted to establish the child's marriage or the discontinuance of school attendance. Where appropriate, the month and year of discontinuance of school attendance will be required in addition to the month and year of death or marriage of a child.
(Authority: 38 U.S.C. 501)
(4) Parent. A statement by a parent setting forth the month and year:
(c) Contradictory information. Where there is reason to believe that the event reported may have occurred at an earlier date, formal proof will be required.
Cross References: Abandoned claims. See § 3.158. Change in status of dependents. See § 3.651. Material change in income, net worth or change in status. See § 3.660. Evidence of dependents and age. See § 3.204.
[26 FR 1574, Feb. 24, 1961, as amended at 27 FR 1899, Feb. 28, 1962; 27 FR 11888, Dec. 1, 1962; 52 FR 19349, May 22, 1987; 61 FR 56626, Nov. 4, 1996]