Pakistan-based crime syndicate D-company has diversified in many other fields, US lawmakers were told. D-company, like Mexican drug organisations, has diversified. They traffic weapons, counterfeit DVDs, and provide financial services through their extensive system of hawala operators, Dr Louise Shelley, Professor, Schar School of Policy and Government, said during a Congressional hearing organised by the Committee on House Financial Services Subcommittee on Terrorism and Illicit Finance. D-Company is headed by fugitive Indian underworld don Dawood Ibrahim. Wanted in India for a series of high profile crimes and terrorist attacks in places like Mumbai, Ibrahim according to US and Indian officials is now based in Pakistan's Karachi city. However, Pakistani officials have denied his presence in their country.