Summary:Tasks that require chimpanzees to work together preferred five-fold, despite opportunities for competition, aggression and freeloading. When given a choice between cooperating or competing,
Shri Shiv Das Meena IAS (Tamil Nadu 1989) presently posted as Principal Secretary, Cooperation, Food and Consumer Protection department, Government of Tamil Nadu, has
Shri Pradeep Yadav IAS (Tamil Nadu 1992) presently posted as Principal Secretary/Member Secretary, Sports Development Authority, Government of Tamil Nadu, has been appointed as