Option 1: Ghana

Option 1, Ghana, did not redefine the principles of `Panchshila` for the purpose of domestic politics.

Option 2: China

Option 2, China, is the correct answer. China redefined the principles of `Panchshila` for the purpose of domestic politics. Panchshila, meaning "Five Principles of Peaceful Coexistence," is a set of principles that guided China`s foreign policy. These principles include mutual respect for sovereignty and territorial integrity, mutual non-aggression, non-interference in each other`s internal affairs, equality and mutual benefit, and peaceful coexistence. While these principles were originally developed for international relations, China adapted and redefined them for domestic politics. The exact details of how China redefined the principles for domestic politics are not provided in the question.

Option 3: Indonesia

Option 3, Indonesia, did not redefine the principles of `Panchshila` for the purpose of domestic politics.

Option 4: Sri Lanka

Option 4, Sri Lanka, did not redefine the principles of `Panchshila` for the purpose of domestic politics.

In summary, China is the country that redefined the principles of `Panchshila` for the purpose