Solution:The chronological sequence of the establishment of these Indian institutions focused on women and children is:
(c) Department of Women and Child Development (1985): Originally part of the broader Department of Human Resource Development.
(b) National Commission for Women (1992): Established to study and improve the legal and constitutional safeguards for women.
(a) Ministry of Women and Child Development (2006): Formed when the Department of Women and Child Development was upgraded to a full ministry.
(d) National Commission for Protection of Child Rights (2007): Set up to ensure all laws, policies, programs, and administrative mechanisms are in consonance with the child rights perspective as enshrined in the Constitution of India and also the UN Convention on the Rights of the Child.