The delegation of the City of Nis, led by Mayor Dark Bulatovic, visited the City of Serres in Northern Greece on the occasion of signing the Twinning Protocol. The Protocol was signed by the mayors of two cities Darko Bulatovic and Petros Agelidis. “The friendly relations between our peoples and states, above all, as well as history and everything that connected us through history, gave us the right and the reason to sign the twinning protocol, which created the conditions for further progress of good relations and the cooperation, at the cultural, educational, sports and economic level. In this way, we will achieve our goal, create conditions for peace, connectivity in the region, contribute to the development of our cities in the future”, said Mayor Darko Bulatovic after the signing ceremony. The signing ceremony was also attended by city and church officials of Seres and by the Consul of the Republic of Serbia in Thessaloniki, Siniša Pavic.