PESHAWAR, Dec 4: The PCS (executive service) competitive examinations for the posts of section officers/excise and taxation officers (BPS-17) (Advertisement No05/2006) will be held from Dec 15 to Dec 23 in Abbottabad, Bannu, D.I.Khan, Kohat, Mardan, Peshawar and Swat stations. Roll numbers and date sheets have been issued to candidates by post. Candidates who did not receive their roll numbers/ admission letters by Dec 10 have been asked to contact the commission for a duplicate copy. — PPI