The correct option is B Appiko
Appiko is also known as Chipko Movement in Karnataka. The famous Chipko Andolan (Hug the Trees Movement) of Uttarakhand in the Himalayas inspired the villagers of the Uttara Kannada district of Karnataka Province in southern India to launch a similar movement to save their forests. In September 1983, men, women and children of Salkani "hugged the trees" in Kalase forest.