The correct option is B consumer protection act.
The Consumer Protection Act, 1986 (COPRA) is an act of the parliament of India enacted in 1986 to protect the interests of consumers in India. It is replaced by The Consumer Protection Act 2019. It is made for the establishment of consumer councils and other authorities for the settlement of consumer's grievances and matters connected therewith it. The act was passed in Assembly in October 1986 and came into force on December 24, 1986. The statute on the right was made before this COPRA act.