Which option mentions the correct launch date of the Ganga Action Plan (G.A.P)?

The Ganga Action Plan (G.A.P) was launched on 14 January 1986 by former Indian Prime Minister Rajiv Gandhi. The main objective of this plan was to systematically and deliberately reduce pollution in the river Ganga and improve its water quality by diverting and treating domestic sewage and toxic wastes from identified point sources of pollution.