On 19 October 2012, normalisation talks mediated by the European Union began in Brussels with Serbian Prime Minister Ivica Dačić and Kosovo Prime Minister Hashim Thaçi, where the two PMs sat at the table and initiated talks on normalising relations between Pristina and Belgrade.[26] Reaching such a deal was a necessary condition of Serbia's EU candidacy.[27] The governments slowly reached agreements and deals on various areas, such as freedom of movement, university diplomas, regional representation and on trade and international customs. In Brussels, Serbia and Kosovo agreed that implementation of the border agreement would start on 10 December 2012.[28] A historic meeting took place on 6 February 2013, when Serbian president Tomislav Nikolić and Kosovar President Atifete Jahjaga sat at the same table for the first time since Kosovo declared independence.[29]