Dawood Ibrahim born on December 26, 1955, also known as Dawood Ebrahim, and Sheikh Dawood Hassan, birth name Sheikh Dawood Ibrahim Kaskar, is the head of the organized crime syndicate D-Company in Mumbai. He is currently on the wanted list of Interpol for organised crime and counterfeiting. He was No. 4 on the Forbes' World's Top 10 most dreaded criminals list of 2008.

Dawood Ibrahim is accused of heading a vast and sprawling illegal empire. After the 1993 Bombay bombings, which Ibrahim allegedly organized and financed, he became India's most wanted man. According to the United States, Ibrahim maintains close links with al-Qaida's Osama bin Laden. As a consequence, the United States declared Dawood Ibrahim a "global terrorist" in 2003 and pursued the matter before the United Nations in an attempt to freeze his assets around the world and crack down on his operations. The Bush administration has since imposed several sanctions on Ibrahim and his associates.Indian and Russian intelligence agencies have pointed out Ibrahim's possible involvement in several other terror attacks, including the November 2008 Mumbai attacks.

Pakistan denies any knowledge of his existence, Indian intelligence agencies, such as Research and Analysis Wing (RAW), believe that one of his addresses includes White House, Near Saudi Mosque, Clifton, Karachi,Pakistan as per Interpol, and is provided protection, by Pakistani intelligence agency, the Inter Services Intelligence (ISI).

The issue of extradition of Dawood Ibrahim is one of the major hurdles in the frosty relations between India and Pakistan.
Ibrahim is widely believed to have masterminded the 1993 Bombay Bombings, a series of terrorist attacks carried out in the city on March 12 of the year. In 2003, the Indian and United States governments declared Ibrahim a "Global Terrorist". The then Deputy Prime Minister, L.K.Advani described it as a major development and that India stands "vindicated". Ibrahim is currently on India's "Most wanted List".

The United States Department of Treasury has also designated Ibrahim as a terrorist as part of its international sanctions program — effectively forbidding U.S. financial entities from working with him and seizing assets believed to be under his control. The Department of Treasury keeps a fact sheet on Ibrahim which contains reports of his syndicate having smuggling routes from South Asia, the Middle-East and Africa shared with and used by terrorist organisation al-Qaeda. The fact sheet also said that Ibrahim's syndicate is involved in largescale shipment of narcotics in the United Kingdom and Western Europe.
He is also believed to have contacts with al-Qaeda leader Osama bin-Laden. In the late 1990s, Ibrahim traveled in Afghanistan under the Taliban's protection. The syndicate has consistently aimed to destabilize the Indian government through riots, terrorism and civil disobedience.

Washington added that they will request the United Nations to list Ibrahim "in pursuance of relevant Security Council resolutions". The UN listing will require that all UN member states freeze Ibrahim's assets and impose a travel ban. Juan Zarate, the Deputy Assistant Secretary for Terrorist Financing and Financial Crimes, said that they are committed to identifying and attacking financial ties between terrorism and the underworld. Ibrahim is also suspected to have connections with terrorist organisations, and in 2002 was linked to the financing of increasing attacks in Gujarat by Lashkar-e-Toiba.[14] New Delhi handed over to Islamabad a list of 38 most wanted criminals, including Ibrahim.

In a major blow to Ibrahim, ten members of his gang were arrested by Mumbai Crime Branch on November 21, 2006. They were extradited from the United Arab Emirates, from where they had been deported.It is believed that Dawood Ibrahim provided the logistics for the November 2008 Mumbai attacks