NEW DELHI: The Supreme Court on Monday said that National Conference leader Mohammad Akbar Lone, who had chanted pro-Pakistan slogan in the Jammu & Kashmir assembly in 2018, should file an affidavit within a day stating that he will "abide by the Constitution of India, accept the sovereignty of India and undertake that J&K is an integral part of India."The direction came after the Centre pleaded with the apex court to demand an affidavit from Lone, who triggered a major controversy after shouting "Pakistan zindabad" slogan in the...