Solution:B. National Commission for Women→ D. National Human Rights Commission → С. National Commission for Safai Karamcharis → A. National Commission for Protection of Child Rights:
B. National Commission for Women - NCW - Established in 1992 under the NCW Act, 1990.
D. National Human Rights Commission - NHRC - Established in 1993 under the Protection of Human Rights Act, 1993.
C. National Commission for Safai Karamcharis - NCSK - First set up in 1994 as a statutory body under the NCSK Act, 1993 (later became a non-statutory commission after 2004).
A. National Commission for Protection of Child Rights - NCPCR - Established in 2007 under the Commission for Protection of Child Rights Act, 2005.
Chronological order: 1992 → 1993 → 1994
→ 2007, i.e., B, D, C, A.