Which of the following is not a step taken to establish a better relationship between India and Pakistan?

The two countries have signed a free trade agreement and allowed entry into one's country without any visa.

The two countries have agreed to undertake confidence-building measures to reduce the risk of war. Social activists and prominent personalities have collaborated to create an atmosphere of friendship among the people of both countries. Leaders have met at summits to understand each other better and to find solutions to the major problems between the two neighbors. A number of bus routes have been opened up between the two countries. Trade between the two parts of Punjab has increased substantially in the last five years. Visas have been more easily given.