ISLAMABAD: Prime Minister Shehbaz Sharif has ordered the formation of a joint investigation team (JIT) to examine issues related to the One Constitution Avenue project. Sources said on the recommendation of a committee the prime minister ordered the constitution of JIT, which will probe the matter and submit its report in 60 days. They said JIT will be headed by an officer of the National Accountability Bureau (NAB) and will comprise representatives from the Federal Investigation Agency (FIA), Securities and Exchange Commission of Pakistan, Federal Board of Revenue, Intelligence Bureau and ISI.