Supporters of ex-cricketer Imran Khan and cleric Tahir So far , crowds in the capital have been small , but they 're expected to increase significantly as the march draws nearer later Friday . ul Qadr join march to capital . - Pakistan Army launches operation in North Waziristan against militants who have been fighting for the past two years with US support. The march has been peaceful so far , with thousands of police deployed along the route . The political instability comes as Pakistan fights a bloody insurgency .
Supporters of ex-cricketer Imran Khan and cleric Tahir ul Qadr join march to capital . - Pakistan Army launches operation in North Waziristan against militants who have been fighting for the past two years with US support. The march has been peaceful so far , with thousands of police deployed along the route . The political instability comes as Pakistan fights a bloody insurgency .