The bomb was thrown from the footbridge at the Science Lab intersection Saturday night when the minister was passing through the area, the Daily Star reported, quoting police and eyewitnesses.
The suspects were detained in Dubai following the attacks across the island nation, majority in capital Colombo, that claimed the lives of over 250 people.
A raid in Zella, close to an oilfield some 800 kilometres southeast of the capital Tripoli, is the third IS attack targeting Haftar's forces in recent weeks.
As the Armymen are running out of ammunitions, local officials and residents say they have been disappointed by NATO forces and the government which have not yet sent any reinforcements.
Kashmiris attacked in Lucknow: Incident would dent idea of India in Jammu and Kashmir, says Omar Abdullah
The NC leader even posed a question to Union Home Minister Rajnath Singh, who is also the Lucknow MP that if he would ensure justice in this case.
The IS gunmen slaughtered 129 people in coordinated attacks at restaurants and bars around Paris, the Bataclan concert hall and the national stadium in an atrocity that stunned the world.
Chidambaram said the 'Statue of Unity' watches over the governor of Meghalaya and others who seem to think that Kashmiris have no place in India.
The Kashmir bandh call was supported by major trade bodies like the Kashmir Economic Alliance and Kashmir Traders and Manufacturers Federation as well as transporters' associations.
Eleven people are in custody suspected of assisting in the attacks, while another three are wanted by police.
IS used at least 10 suicide bombers in its offensive on Albu Kamal, which lies in he Euphrates Valley in eastern Syria and swiftly took several neighbourhoods.
France will extend checks at borders with fellow Schengen members until April 30, citing the "persistent" terror threat to prolong controls in place since the November 2015 Paris attacks.
The attackers struck at mid-day, opening fire on a restaurant before getting into a car and blowing themselves up at a nearby security checkpoint, officials said.
Key dates in the offensive against the Islamic State group in Iraq's northern city of Mosul where on Sunday Prime Minister Haider al-Abadi declared victory.
French police have taken into custody four members of the family of a radicalised Islamist who was killed when he rammed a car loaded with guns into a police van on the Champs-Elysees, sources said.
They identified him as Djaziri Adam Lotfi, who had been raised in the hardline Salafi Islamic ideology, and did not have a criminal record.