Islamic State – Bengal Province[a](IS-BP) is anadministrative division of theIslamic State, aSalafi jihadist militant group. The group was announced by ISIL as its province in 2016.[4] The first emir of Wilayat al-Bengal, Abu Ibrahim al-Hanif, is believed to beMohammad Saifullah Ozaki (born as Sajit Chandra Debnath, 1982) aBangladeshi Japanese economist who went to Syria in 2015 and joined IS. A Hindu convert to Islam, he reportedly led theJuly 2016 Dhaka attack. He was detained in Iraq in 2019 and Abu Muhammed al-Bengali was announced as the new emir of the province.[5][6]
The terrorist organisation has used social unrest, the dissolution of language barriers, and local underground support to recruit South Asian militants for globaljihad. The flow ofRohingya Muslim refugees fromMyanmar has been targeted for recruitment by ISIL when the refugees enter Bangladesh.[10][11] Some of these refugees are also targeted and supported byBangladesh Jamaat-e-Islami (BJeI), the country's largestIslamist political party.
In 2002, the Bangladeshi extremist groupJamatul Mujahideen Bangladesh (JMB) formed a committee inMalda City, India. JMB is the most active extremist group in Bangladesh, and has linked itself to ISIL.[11] The group exploited permeable borders between India and Bangladesh to transport explosives, and are believed to be responsible for theBardham bombing near the India-Bangladesh border in 2014. JMB, which was funded and militarized by theTaliban in theAfPak region before receiving ISIL support,[12] targets minorities in Bangladesh.[11]
Bangladesh is a seculardemocracy with a majority-Muslim population and a low median standard of living. Since its independence from Muslim Pakistan in 1971,Islamic extremism and the push for a united Islamic state across the subcontinent has been a catalyst for homegrown action and international interest in Bangladesh.[10] Bombings, shootings and stabbings have been claimed by ISIL, targeting Westerners and other foreigners andShia Muslims. Most attacks in Bangladesh are made by proxy groups later claimed (or attributed) to ISIL, and the amount of direct ISIL influence is unclear.[15]
In June 2014, ISIL declared themselves aworldwide caliphate withAbu Bakr al-Baghdadi as their leader.[16] That August, ISIL distributed a video ofBengalis pledging allegiance to the group inBengali.[17][12] Bangladesh was not included in the group's five-year plan published that year, despite its being a Muslim-majority country.[18] Since 2015, thegovernment of Bangladesh has adopted a vocal, zero-tolerance policy towards terrorism and Islamic extremism.[19] ISIL has admitted targeting (and attacking) secular Bangladeshis,Shia Muslims, foreigners, bloggers and other individuals who oppose their goal.[10] The group has a sizable online presence in Bangladesh through social media, and a growing physical influence (despite government denial).[12]
Domestic terrorist organizations are increasingly active with the support of transnational organizations such as ISIL, both physically and online through social media. Since 2013, over 40 vocalsecularists have been murdered by these homegrown groups.[12] According to JMB and ISIL, JMB members were acting on ISIL's behalf in Bangladesh. The group recruits in wealthy areas of Dhaka (such asBanani) and in places where youths gather for studying and coaching.[11] The Bangladeshi government calls the group the "neo-JMB".[20]
May: A deadly attack was carried out by the ISIL-affiliated extremist groupJundullah in which 46 Shia Muslims were targeted for their opposing religious views.[21]
28 September: Italian citizen Tavella Cesare was murdered whilst jogging in Dhaka. The Bangladeshi suspects told police that they were hired by an entity they called "Big Brother" to kill a foreigner. Although none of the arrested men made any overt reference to ISIL, the attack was claimed by the terrorist group.[17][12]
3 October: Japanese national Kunio Hoshi was shot to death in Mahigonj,Rangpur District. Although the police blamed JMB for the attack, responsibility was claimed by ISIL in their online publication.[17][12] Two days later, militants stabbed Luke Sarker,a baptist pastor fromPabna,Pabna District,Rajshahi Division. Sarker survived to the assault.[22][23] In October five suspected militants were arrested by the security forces for its relationship with the attacks.[24]
24 October: ISIL affiliates claimed responsibility for a bombing outside Huseini Dalan, a place of worship in Dhaka, where the attackers targeted a Shi’ite gathering. Two people were killed, and about 100 were injured.[25][26]
November: An interview, "The Revival of Jihad in Bengal", was published in the ISIL magazineDabiq.[27]
4 November: ISIL claimed responsibility for an attack on a police checkpoint in which a police officer was killed.[25][28]
8 November: Terrorist opened fire on Ruhul Amin inRangpur,Rangpur Division, Bangladesh. The attack left one wounded.[29]
10 November: IS militants killed Rahmat Ali. with a knife, a caretaker of a Muslim shrine, the stabbing took place inKaunia Upazila, Rangpur division. In march of 2018, 7 militants were sentenced to death for the murder of Rahmat Ali.[30]
18 November: IS Terrorist opened fire on Piero Parolari an italian catholic priest, resultseriously wounded for the attack.[31][32]
25 November: The group claimed responsibility for a suicide attack at anAhmadiyya mosque. In addition to the dead bomber, about a dozen people were injured.[25] In the next day, militants attack a shia mosque in[33]
5 December: Three explosive devices blasts at the Kantaji Hindu temple nearDinajpur,Dinajpur division, Bangladesh. At least 10 people were wounded in the attack.[34]
18 December: IS terrorist threw various explosive devices at a mosque during prayer services at the Chittagong naval base inChittagong,Chittagong Division. The attack left eight navy employees.[35][36]
25 December: A suicide bomber blast in Ahmadi Mosque,Bagmara Upazila, the attack left the attacker dead and three civilians wounded.[37][38]
During the first six months of 2016, ISIL carried out eleven attacks throughout Bangladesh. They launched religiously-motivated attacks against Hindus inBonpara, Dhaka,Jhenaidah andRangpur, Christians in Bonpara, Rangpur andKushtia District, and targeted a Buddhist leader in Jhenaidah.[39]
8 January: IS militants claims the murder of Samir al-Din, a Christian convert, inJhenaidah,Khulna Division. The attackers justified the murder by conversion to Christianity of the victim.[40]
21 February: Armed militants attack with explosive devices, firearms, and cleaversat a temple complex inDebiganj Upazila,Panchagarh District. The attack left Jogeswar Roy (a Hindu priest) killed ant other two worshippers wounded, ISIS andJamaat-ul-Mujahideen Bangladesh claimed separately the attack.[41][42][43]
14 March: Hafiz Abdul Razak, a Shia cleric, was stabbed to death inKhulna,Jhenaidah District in an assassination for which ISIL claimed responsibility.[44]
22 March: Militants hacked to death a Christian convert inKurigram,Rangpur, the assailants detonated various explosive devices as they fled the scene.[45]
25 April: Two men were killed with machetes by militants in an attack claimed by ISIL. One, Xulhaz Mannan, was an activist for gay rights in Bangladesh. Editor of the country's only LGBT magazine, he had been living at the American embassy in Dhaka.[46]
30 April: ISIS claims the murder of Nikhil Chandra Joardar, a Hindu Tailor. The murder took place inTangail,Dhaka District.[47]
25 May: The murder of a Hindu businessman was attributed to the group.[17]
7 June: A Hindu monk was murdered by militants in western Bangladesh in an attack claimed by ISIL,[17] and an elderlyChristian grocer was hacked to death inBonpara.[48]
1 July: On the last Friday ofRamadan, five young JMB members stormed theHoley Artisan Bakery in Dhaka'sGulshan Thana neighbourhood. Its occupants were taken hostage, and the attackers targeted foreigners or Muslims not deemed sufficiently devout. Twenty-two people were killed (18 of whom were foreigners), and 50 others were injured.[49][39][50] It is referred as "July 2016 Dhaka attack." It was the largest extremist attack in Bangladesh since 1996.[51] The attackers discriminated between foreigners and Bangladeshi citizens, and (of the Bangladeshis) between fundamentalist and moderate Muslims. Those who could quote theQuran were spared and treated well, and those who could not were executed.[52] The attack was broadcast live to ISIL-affiliated social-media accounts with the bakery's WiFi.[53] Photos of the attackers in front of ISIL flags were displayed.[51] Bangladesh's prime minister denied ISIL involvement, attributing the attack to domestic militancy. It was the worst attack in over a decade, when JMB set of synchronised bombs throughout Bangladesh which killed two dozen people.[54]
7 July: A suicide attack near theEidgah inSholakia killed four members of a largeEid al-Fitr congregation.[55] It was prompted by ISIL and their followers' belief that any form of Islam other thanSalafism is too moderate and justifies jihad.[52]
17 March: A militant suspected of being a JMB member entered aRapid Action Battalion compound with anexplosive belt in an attempted suicide-bomb attack. The attacker detonated his vest when he was approached by two compound officials, killing himself and wounding them.[56]
24 March: ISIL claimed responsibility for a failed suicide-bomb attack at a police checkpoint nearShahjalal International Airport in Dhaka. The attack killed the militant, but there were no other injuries. It was suspected that the bomb detonated prematurely.[57][58]
25 March: Eight people were killed, including two police officers, and more than 40 were injured in a dual bombing inSylhet.[58] Military and police forces were attempting to raid a militantsafe house believed to belong to ISIL when the explosions occurred; one came from a man on a motorbike, and the other was planted in a bag of vegetables. According to theBangladesh Army, the militants were detonating other bombs around the city.[59] The attack occurred on the first observance ofBengali Genocide Remembrance Day.
Between April and June 2025,Malaysian authorities arrested 36 Bangladeshi migrant workers suspected of being linked to the Islamic State (IS). The group, reportedly operating under the nameGerakan Militan Radikal Bangladesh, was accused of recruiting fellow Bangladeshi workers through social media platforms such asFacebook,WhatsApp, andTelegram, while also collecting membership fees and donations to fund ISIS operations abroad.[60] Recruits allegedly pledged allegiance (bai’ah) online and attended religious gatherings to further radicalize members.[61]Malaysian police stated that some of the funds were transferred using e-wallets like Touch ‘n Go and the Bangladeshi mobile banking servicebKash.[62] Five individuals have been charged under Malaysia’s anti-terrorism laws, sixteen remain in detention under the Security Offences Act (SOSMA), and fifteen are being deported.[63] Bangladeshi authorities confirmed they are cooperating with Malaysia and have launched parallel investigations against the deportees.[64] Later, on August 15, two were sent to a Malaysian court.[65]
Despite many attacks attributed to ISIL by police and claimed by the organization, the government denies its presence in Bangladesh[12][10] and has been slow to react to homegrown threats. One reason for the denial is Bangladesh's position as home to the world's second-largest garment industry (after China). Terrorist attacks and a government-confirmed ISIL presence might damage foreign trust in the country, affecting travel and trade.[66]
JMB leaderBangla Bhai was hanged in 2007 for murder. The group has been announced as an ISIL branch in Bangladesh, despite the government's denial of an ISIL presence in the country.[12] The United States Office of Foreign Assets Control and theState Department have identified an "ISIS-Bangladesh", citing the 2015 murder of Tavella Cesare and the July 2016 Dhaka attack as evidence of an ISIL presence in Bangladesh.[67][68]
The Bangladeshi government is enlisting international organizations and local community leaders to help alter local acceptance of Islamic extremist actions in the country.[12] Prime MinisterSheikh Hasina has asked other countries with ISIL activity in diaspora communities, such as theUnited Kingdom, to take preventive action against individuals who are radicalising communities and transplanting ideology (and militancy) back to Bangladesh; the diaspora community in England has proven ties to ISIL and JMB.[69]
Bangladesh's government has committed itself to the anti-terrorist movement, participating in theSouth Asian Association for Regional Cooperation counter-terroristprotocols and adopting the stance and measures promoted by theUN Global Counter-Terrorism Strategy.[25] They are part of theAsia/Pacific Group on Money Laundering, which aims to thwart financing of militants and terrorist organizations. Although the Antiterrorism Act of 2009 does not explicitly outlaw recruitment and migration (fundamental to the spread of terrorism), legal action has been taken against individuals suspected of facilitating recruitment in Bangladesh and abroad.[58]
At January 7th 2023, Indian police in West Bengal has arrested 2 men who was suspected to be part of ISIL atHowrah's Tikiapara area inKolkata, after they was involved in spreading tentacles of the group. One of them admitted to having connections with ISIL functionaries inPakistan andWest Asia.[70]
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Islamic State
