India-Bangladesh Extradition Treaty (2013, amended 2016)

The India-Bangladesh Extradition Treaty is an agreement between the two neighbours to hand over to each other people who are wanted for serious crimes. If a person accused or convicted of a crime in one country runs away to the other, the treaty sets the rules for sending that person back. It was signed in Dhaka on 28 January 2013, came into force in October 2013, and was amended in July 2016 to make requests easier.

Why was the treaty needed?

India and Bangladesh share a long land border of about 4,096 km, much of it through rivers, forests and villages. For decades, people wanted for crimes, including leaders of armed insurgent groups from India's North-East, crossed this border to escape arrest. Without a treaty, a country can only ask politely, and the other side has no legal duty to act. The treaty turned informal requests into a legal process with fixed steps, papers and timelines.

Where did it come from?

Talks on a treaty went on for years. In 2010, the two countries signed agreements on mutual legal assistance in criminal matters and on transfer of sentenced prisoners. The extradition treaty itself was signed on 28 January 2013 by the Home Ministers of the two countries, during the Indian Home Minister's visit to Dhaka. A liberalised visa agreement was signed on the same visit.

The two sides exchanged instruments of ratification (the formal final approval papers) and the treaty came into force in October 2013. On 28 July 2016, the two Home Ministers signed an amendment to Article 10(3) in New Delhi.

What does the treaty say? The key articles

• Article 1 (Obligation to extradite): Each country agrees to hand over people who are charged with, or convicted of, an "extraditable offence" by the courts of the other country.
• Article 2 (Extradition offences): An offence counts only if it is punishable with at least one year of imprisonment under the laws of both countries. This is called dual criminality. The name of the crime need not be the same in both laws; what matters is that the act is a crime in both. Tax and revenue offences are also covered. Attempting, abetting or helping in such a crime is covered too.
• Article 4 (Central Authority): For India, the Ministry of External Affairs; for Bangladesh, the Ministry of Home Affairs.
• Article 5 (Nationals): Nothing stops a country from handing over its own citizens.
• Article 6 (Political offence exception): Extradition may be refused if the offence is "of a political character". But Article 6(2) lists crimes that can never be called political, so this escape route is narrow (see below).
• Article 7 (Extradition and prosecution): The requested country may refuse if it can try the person in its own courts. It must then send the case to its own prosecutors.
• Article 8 (Grounds for refusal): Extradition is barred if it would be "unjust or oppressive" because the offence is trivial, because too much time has passed, or because the accusation was not made in good faith in the interests of justice. A purely military offence (not a crime under ordinary criminal law) is also barred. A convicted person can be handed over only if sentenced to at least four months in prison.
• Article 10 (Procedure): Requests go through the diplomatic channel, with the person's description, the facts of the offence and the text of the law.
• Article 11 (Provisional arrest): In urgent cases, a person can be arrested before the full request arrives, but must be released after 60 days if no formal request comes.
• Article 12 (Rule of specialty): A returned person can be tried only for the offence for which they were handed over (or a lesser one shown by the same facts), unless the sending country agrees.
• Article 21 (Final provisions): The treaty applies to requests made after it came into force, even for crimes committed earlier. Either country can end it by notice; it then stops after six months.

What did the 2016 amendment change?

The original Article 10(3) said a request for an accused person must come with an arrest warrant and enough evidence to justify a trial under the law of the country receiving the request. Collecting and sharing such evidence across borders was slow. The 2016 amendment removed this evidence requirement for accused persons, so an arrest warrant from a competent court in the requesting country is enough.

Experts point out that for a person already convicted, Article 10(4) still asks for a certificate of conviction and sentence and a statement of how much of the sentence is left.

Which crimes can never be "political"?

Article 6(2) excludes, among others: murder; manslaughter or culpable homicide; serious assault causing bodily harm; causing explosions that endanger life; making or keeping explosives or firearms to endanger life; kidnapping, abduction and hostage-taking; incitement to murder; offences under multilateral treaties both countries have joined; terrorism-related offences that the requested country's law does not treat as political; and attempts, conspiracies or helping in any of these. This list exists so that people accused of violence cannot escape simply by saying their motive was political.

How has it been used?

The treaty has mainly been used against people wanted for insurgency and terrorism. The best-known case is Anup Chetia, a founding leader of the United Liberation Front of Asom (ULFA), whom Bangladesh handed over to India in November 2015 after he had spent years in Bangladeshi jails.

Commonly confused concepts

• Extradition vs deportation: Extradition is a legal hand-over of a person wanted for a crime, on the request of another country, through a court process. Deportation is when a country simply sends out a foreigner who has no right to stay (for example, an overstaying visitor), with no criminal request needed.
• Extradition treaty vs Mutual Legal Assistance Treaty (MLAT): An extradition treaty is about handing over a person. An MLAT is about sharing evidence and help in investigations (documents, witness statements, freezing bank accounts).
• Article 6 vs Article 8: Article 6 is about the nature of the crime (is it political?). Article 8 is about the fairness of the request (is it trivial, too old, or not made in good faith?).
• Treaty vs arrangement: India has extradition treaties (binding bilateral agreements) with some countries and extradition arrangements (looser understandings, used case by case) with others.

Issues, criticism and the way forward

• Law and diplomacy mix: Extradition requests involving former leaders raise questions of fair trial, political motive and bilateral ties at the same time. The treaty gives the requested country room to decide (Articles 6, 7 and 8), so the final call can involve diplomatic judgment as well as law.
• Death penalty concerns: The treaty itself has no clause on the death penalty. Many countries, in practice, seek assurances before handing over a person who may face execution.
• Fair trial questions: Trials held in absentia (without the accused present) are often examined closely by requested countries under good-faith and "unjust or oppressive" tests.
• Way forward: Experts suggest clear timelines for decisions, regular review meetings between the two Central Authorities, and transparent reasons when a request is refused, so that the treaty stays credible for ordinary criminal and terror cases.

Concepts to Know

• Extradition: The formal process by which one country hands over a person to another country, so that the person can be tried or punished for a crime there.
• Dual criminality: The rule that an act must be a crime in both countries before a person can be extradited for it.
• Ratification: The final formal approval of a treaty by each country after signing. A treaty usually takes legal effect only after ratification papers are exchanged.
• In absentia: A Latin phrase meaning "in absence". A trial in absentia happens without the accused person being present in court.
• Diplomatic channel: Official communication between two governments through their foreign ministries and embassies or high commissions.