Explanation:

All the statements are correct.
The National Charter for Children is a re-commitment document. It is a brief re-cap of issues children face and the duty the state has towards these children. It recognises the right of every child to survival, life and liberty and need for the state to protect these rights.
The National Commission for Protection of Child Rights (NCPCR) was set up in March 2007 under the Commissions for Protection of Child Rights (CPCR) Act, 2005, an Act of Parliament (December 2005). NCPCR is a statutory body under the CPCR Act,2005 under the administrative control of the Ministry of Women & Child Development ,Government of India. The Commission's Mandate is to ensure that all Laws, Policies, Programmes, 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. The Child is defined as a person in the 0 to 18 years age group.