ISLAMABAD: Radio Pakistan is airing special programmes on Tuesday to commemorate and highlight the valour of the nation and the armed forces in repulsing the enemy’s aggression in 1965. The nation demonstrated great enthusiasm, brotherhood and bravery against the enemy during that war. Messages of the president and the prime minister will be aired in the programme “Subh e Pakistan”. The change of the guards ceremony at Mazar-e-Quaid will be broadcast live from Karachi.