The scam emerged before Eidul Fitr. — File RAWALPINDI: The inquiry into the Rawalpindi Ring Road project scam has slowed down as no progress has been made to probe alleged involvement of members of the ruling party or politicians of the opposition as well as housing societies. The scam emerged before Eidul Fitr. As the controversy deepened, Special Assistant to the Prime Minister Zulfiqar Abbas Bukhari resigned from his position. However, Aviation Minister Ghulam Sarwar rejected allegation of giving benefit to a private housing society. He also offered to quit politics if the charges were proved against him. The Punjab government announced to start an investigation into the matter and assigned the task to the Anti-Corruption Establishment. National Accountability Bureau (NAB) has also announced to start an investigation.