Co-existence is the widened form of Panchsheel. India has given a message through its foreign policy to those countries which have opposite thinking for each other to live in a friendly manner. India itself has done more and more friendly and trade agreements. This policy is based on creative development. India believes in peace, and for this it does not favour wars and armament. So many times India has participated as a mediator to remove the possibilities of war. For the development of developing and backward countries peaceful environment is essential. At present, many nations have nuclear power which is a threat to the peace of the world. Actually, peaceful co-existence gives a platform to make international relations strong and friendly.