SCO Summit: A day after Pakistan confirmed that its Foreign Minister Bilawal Bhutto Zardari would participate in the Shanghai Cooperation Organisation meeting in India, a war of words started within the cash-strapped nation, where Opposition called it an "international conspiracy". Pakistan Tehreek-e-Insaf party senior leader Fawad Chaudhry, in a social media post, lambasted the most-awaited trip of Bhutto, and claimed …