NIA Arrests 6 Ukrainians, US Citizen Matthew VanDyke In Mizoram-Myanmar Cross-Border Case

The arrest of six Ukrainian nationals and one American citizen by the National Investigation Agency (NIA) has opened up what investigators believe could be a significant cross-border terror and insurgency support case involving illegal entry into Mizoram, unauthorised movement into Myanmar, alleged training of ethnic armed groups, and suspected drone consignments routed from Europe.

In a multi-city operation that has drawn national attention, the seven foreign nationals were detained at Kolkata, Lucknow and Delhi airports after investigators alleged that they had entered restricted areas in India's Northeast without mandatory permits, crossed into Myanmar illegally, and established contact with armed groups linked to insurgent networks. The case has become even more high-profile because one of those arrested is American national Matthew Aaron VanDyke, a controversial figure known internationally for his involvement in multiple conflict zones.

Arrests across three airports, 11-day NIA custody

The seven foreign nationals were arrested in a coordinated operation carried out on Friday, March 13, with the US citizen, Matthew Aaron VanDyke, apprehended at Kolkata airport, while the six Ukrainian nationals were split between Lucknow and Delhi, with three detained at each airport.

The Ukrainians have been identified as Petro Hurba, Taras Slyviak, Ivan Sukmanovskyi, Marian Stefankiv, Maksim Honcharuk and Viktor Kaminskyi.

All seven were produced before a Special NIA Court at Patiala House Courts in Delhi. After initial remand, the court extended their custody, and they are now in 11 days of NIA custody till March 27, according to case details cited in reports. The arrests have been made primarily under Section 18 of the Unlawful Activities (Prevention) Act (UAPA), which deals with punishment for involvement in a terrorist conspiracy, along with other relevant legal provisions.

According to the NIA's FIR and submissions in court, the six Ukrainians were allegedly part of a larger group of 14 Ukrainian nationals who had entered India separately on tourist visas and travelled to Guwahati before moving onward to Mizoram.

Illegal entry into Mizoram, Myanmar crossing and alleged training camps

At the centre of the case is the allegation that the group travelled to Mizoram without the required Restricted Area Permit (RAP), also referred to in some contexts as the Protected Area Permit (PAP), which is mandatory for foreign nationals visiting sensitive areas in India's Northeast.

For context, while Indian citizens require an Inner Line Permit (ILP) to enter several Northeastern states, foreign nationals are required to obtain either the Restricted Area Permit (RAP) or Protected Area Permit (PAP), depending on the region and applicable rules.

The NIA has alleged that after reaching Mizoram, the accused crossed the border illegally into Myanmar. Investigators say the purpose of this movement was to carry out a "pre-scheduled training for Myanmar-based Ethnic Armed Groups (EAGs)".

According to the agency, these EAGs are not just operating against the Myanmar military junta, but are also allegedly linked to insurgent formations that affect Indian security interests in the Northeast. In its FIR, the NIA has claimed these groups are known to support insurgent organisations operating in India, especially in areas related to "drone warfare, drone operations, assembly and jamming technology etc., targeting the Myanmar Junta".

The agency further alleged that the accused had "conducted training for EAGs on more than one (occasion), in addition to illegally importing huge consignments of drones from Europe to Myanmar via India for the use of EAGs".

Drone consignments, weapons allegations and the NIA's terror network claim

The most serious part of the NIA's case is the allegation that the seven were not merely in unauthorised contact with armed groups, but were actively involved in building operational capacity for them.

Investigators have alleged that the accused were planning to:

• Supply weapons to militant-linked groups
• Facilitate the movement of drone consignments from Europe
• Train armed elements in drone warfare and field operations
• Support camps in Myanmar with drone assembly and jamming technology

According to sources cited in reports, investigators have found evidence suggesting that multiple consignments of drones from Europe were delivered by the accused persons to individuals and groups in Mizoram.

In one of the more alarming claims made in court, the NIA told the judge that the accused disclosed during interrogation that they were in "direct touch and abetted in their terrorist illegal activities by unknown terrorists carrying AK47 Rifles".

The agency has also argued that the groups they interacted with were known to be supporting proscribed Indian insurgent organisations "by way of supplying weapons and other terrorist hardware and training them".

While the full evidence is yet to be tested in court and the investigation remains ongoing, the allegations suggest the NIA is examining a possible cross-border logistics and training pipeline involving foreign nationals, Myanmar-based armed groups, and technology transfers with direct implications for India's internal security.

Who is Matthew Aaron VanDyke, the American arrested in the case?

The most recognisable name among those arrested is Matthew Aaron VanDyke, an American national whose past has made him one of the most unusual figures to appear in a recent Indian terror-linked investigation.

VanDyke is known internationally as a:

• Mercenary and foreign fighter
• Documentary filmmaker
• Media personality
• International security analyst
• Combat veteran
• Founder of Sons of Liberty International (SOLI)

He first came into prominence during the 2011 Libyan Civil War, where he joined rebel forces fighting against Muammar Gaddafi as a foreign fighter aligned with the National Liberation Army.

Since then, VanDyke has built a reputation for involvement in several conflict theatres. Reports note that he has:

• Fought against ISIS in Iraq
• Assisted uprisings in Syria
• Joined Ukrainian forces after Russia's invasion in 2022
• Conducted training programmes for Ukrainian civilians and military personnel in Lviv and Kyiv
• Publicly associated himself with counter-drone innovations meant for the war in Ukraine

That background is what has made his arrest particularly striking in the Indian context. Investigators are now examining whether his conflict-zone experience and access to training networks may have had any operational role in the alleged Myanmar-linked activities.

As of now, no final judicial finding has been made, and the allegations remain under investigation.

Why this case is being compared to the Purulia arms drop

Officials and security observers have already begun drawing parallels between this case and the Purulia arms drop case, one of India's most dramatic illegal arms trafficking episodes.

Some sources have described the present matter as one of the most significant cases since Purulia in which non-Chinese and non-Pakistani foreign elements are alleged to have been directly involved in activities linked to insurgent or terror logistics affecting India.

Purulia arms drop case: Key facts

• Date: December 17, 1995
• Location: Purulia district, West Bengal
• Aircraft: Antonov An-26 cargo plane
• Weapons dropped: More than 300 assault rifles and around 25,000 rounds of ammunition
• Key accused: British arms dealer Peter Bleach along with a foreign crew including Latvian nationals

What happened in Purulia?

On the night of December 17, 1995, an Antonov An-26 cargo aircraft illegally dropped a large consignment of weapons over villages in Purulia district in West Bengal.

The cache reportedly included:

• AK-47 rifles
• Pistols
• Anti-tank grenades
• Large quantities of ammunition

Indian authorities later recovered the weapons, triggering a major national security investigation. Two days later, the aircraft was intercepted and forced to land in Mumbai.

Investigation and suspected intended recipients

Investigators concluded that the weapons had originated in Bulgaria and were being transported by a foreign crew led by Latvian nationals, with British arms dealer Peter Bleach emerging as a central figure.

The consignment was believed to be meant for Ananda Marga, a global socio-spiritual movement founded in 1955 by Prabhat Ranjan Sarkar. The organisation had been banned in India during the Emergency in 1975 amid suspicions of anti-state activities.

The Purulia episode raised serious concerns over:

• Lapses in airspace monitoring
• International arms trafficking routes
• Foreign involvement in covert supply operations
• Gaps in inter-agency coordination
  

  Legal and diplomatic fallout

• In 2000, Peter Bleach and five Latvian crew members were sentenced to life imprisonment
• The Latvian nationals were later pardoned and released in 2000
• Peter Bleach was released in 2004 after diplomatic efforts by the United Kingdom

Why the current NIA case matters

The current case is significant not only because of the nationality and background of the accused, but because it points to a possible evolution in how insurgent-linked networks may now be operating across India's eastern frontier.

Unlike older cases centred on conventional arms drops, the NIA's allegations in this matter involve:

• Cross-border movement through India's Northeast
• Foreign nationals entering restricted areas without permits
• Myanmar-based ethnic armed groups
• Use of drones and anti-drone knowledge
• Technology-led militant training rather than just weapons transfer

If these allegations are borne out, the case could mark a shift from traditional arms smuggling models to hybrid logistics involving commercial drone technology, tactical training, and covert transit routes through conflict zones.

For now, the NIA investigation is still unfolding, and many key questions remain unanswered, including how the group entered these networks, how long the alleged activities were going on, whether more foreign nationals are under watch, and whether additional drone consignments or handlers are yet to be identified.