Pakistan's capital was put under a security lockdown on Sunday ahead of protests by supporters of jailed former Prime Minister Imran Khan calling for his release.Highways leading to Islamabad through which supporters of Khan,

Pakistan's capital has been placed under heavy security to prevent supporters of jailed former Prime <a target=_blank href

The Islamabad High Court had ruled the protest 'unlawful', directing the government to maintain law and order without disrupting public life, especially with the Belarusian president's scheduled visit over the weekend with a high-profile delegation.