Correct option is A
National Commission for Backward Classes (NCBC):
Correct Year: 1993 (IV), not 1992.National Commission for Women (NCW):
Correct Year: 1992 (I), not 2010.National Green Tribunal (NGT):
Correct Year: 2010 (II).National Commission for Scheduled Castes (NCSC):
Correct Year: 2004 (III).