Divorced daughter is eligible for family pension if divorce proceeding initiated during the lifetime of pensioner or family pensioner.
Government of India
Department of Pension and Pensioners Welfare
Family Pension Series
Divorced / Widow /Unmarried Daughter
Divorced daughter is eligible for family pension where the divorce proceedings had been filed in a competent Court during the lifetime of the employee/pensioner or his/her spouse but divorce took place after their death. In such cases, the family pension will commence from the date of divorce.
— DOPPW India (@DOPPW_India) June 20, 2020