Pakistan People's Party raked up the Kashmir issue to seek votes in the upcoming national polls. PPP Chairman Bilawal Bhutto Zardari vowed to advance the 'Kashmir issue' if voted to power. Bilawal's comments coincided with the 'Kashmir Solidarity Day' that Pakistan observes annually. Bhutto also accused his rival and ex-PM Nawaz Sharif of "trying to shake hands with India". Watch for more.