The direct translation you need
The standard way to say I am leaving for good in Bengali is আমি স্থায়ীভাবে চলে যাচ্ছি। (Ami sthayibhabe chole jachhi.) The final verb চলে যাচ্ছি is a present-progressive form, so the sentence means I am leaving permanently right now, not merely that I plan to. The adverb স্থায়ীভাবে does the heavy lifting for the English phrase for good, and literally it means in a permanent manner. You can send this exact line in a text, in a farewell letter, or out loud, and a speaker in Kolkata, Dhaka, or Chittagong will understand it immediately. In Bangladesh the language is officially called Bangla, while speakers in West Bengal, India, call it Bengali, yet the sentence itself is identical in both places. Bengali and Bangla together are used by roughly 270 million people, which places them among the most widely spoken languages on earth, and as of 2026 no one will consider this phrasing dated, regional, or overly formal.
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A shorter, emotionally heavier alternative is আমি আর ফিরব না। (Ami ar phirbo na.) This literally means I will not return again, and native speakers often use it after a breakup or a permanent move to underline the finality. If you want something more poetic, চিরের জন্য চলে যাচ্ছি (chirer jonne chole jachhi, leaving for eternity) has a literary ring and works well in songs, poetry, or dramatic speeches. For a planned departure that will happen later, আমি স্থায়ীভাবে চলে যাব (Ami sthayibhabe chole jab, I will leave for good) is the future-tense swap. The difference between the -ছি (-jachhi) and -ব (-bo) endings is small on paper but meaningful, because one says the leaving is happening now and the other says it is a settled future event.
How the sentence is built, word by word
The phrase has four building blocks: আমি, স্থায়ীভাবে, চলে, and যাচ্ছি. আমি (ami) is the first-person pronoun I, and it does not change for gender, unlike in some European languages, so the same word works for every speaker. স্থায়ীভাবে (sthayibhabe) is built from স্থায়ী (sthayi, permanent) plus ভাবে (bhabe, in the manner of), and as one written word it means permanently or for good. চলে (chole) comes from the verb চলা (chola, to move or to go) and functions as an adverbial participle, roughly like the English leaving in I am leaving. যাচ্ছি (jachhi) is the present continuous of the verb যাওয়া (jaoa, to go), formed from the root ja- plus the -achhi ending that marks ongoing action. Putting the two verb pieces together, চলে যাচ্ছি is a compound verb, in which চলে supplies the idea of departing and যাচ্ছি carries the tense and the sense of now in progress.
Bengali verbs do not conjugate for person the way English verbs do. The pronoun আমি plus the verb চলে যাচ্ছি stays the same even if you swap in তুমি (tumi, you informal) or তিনি (tini, he or she), because only the sense of the pronoun changes, not the verb ending. What does change is the honorific layer, and in everyday modern Bengali most speakers skip it, so আমি স্থায়ীভাবে চলে যাচ্ছি reads as neutral in tone. The script is written left to right, but it is an abugida rather than a simple alphabet, with 11 vowel diacritics that attach to the consonant letters and a full set of 39 consonant letters. Your sentence happens to use no diacritics at all, which is why it is such a friendly phrase for beginners to copy. Punctuation is light too, since a single sentence-final দাঁড়ি (daantii, the vertical full stop) marks the end and most texters leave it off entirely.
Word order is straightforward: subject, then an optional time or manner phrase, then the verb. If you want to be more specific, you can slot in এখান থেকে (ekhane theke, from here) after স্থায়ীভাবে, giving আমি স্থায়ীভাবে এখান থেকে চলে যাচ্ছি, or নিজের দেশ থেকে (nijer desh theke, from my own country) if the move is international. The same pattern lets you place a time word such as আগামীকাল (agamikal, tomorrow) in front of the verb whenever you need one. These insertions do not disturb the core verb phrase, so the memorised chunk চলে যাচ্ছি keeps working in every new sentence you build.
Matching the phrase to your situation
The grammar is fixed, but tone shifts with context, and picking the right register keeps the message from sounding like a legal notice. In a romantic breakup, আমি স্থায়ীভাবে চলে যাচ্ছি is honest and clear, while আমি আর ফিরব না adds a note of finality that many people actually want to hear. If the breakup is mutual and you want a gentler line, আমি চলে যাচ্ছি, আমি ঠিক আছি (I am leaving, I am all right) softens the blow without pretending the decision is temporary. For a friend who is emigrating for a new job, আমি স্থায়ীভাবে দেশ ছেড়ে যাচ্ছি (I am leaving the country for good) adds ছেড়ে (chheye, to leave behind) and stresses that the country itself is what you are leaving. For a neighbour, coworker, or acquaintance, keep it factual and skip the poetry, and pair the permanence with a reason such as আমি ইংরেজিতে পড়তে চলে যাচ্ছি (I am leaving to study in England) so the finality is explained rather than announced cold.
There is also a difference between leaving a place and leaving a person. চলে যাচ্ছি leans toward departing, while ছেড়ে যাচ্ছি (chheye jachhi) leans toward abandoning or leaving behind, and the second can sting because it is the verb you would use for a pet or an object. পালিয়ে যাচ্ছি (paliye jachhi) is even stronger, since it means running away or escaping, and using it for a planned move or a breakup will sound melodramatic unless that is the tone you want. চিরের জন্য চলে যাচ্ছি means leaving for eternal time, and because চির (chir) is literary vocabulary, it suits a eulogy, a song lyric, or a theatrical farewell better than a text message. If your Bengali is new, the safest default remains the four-word sentence from the first section, and you can add a reason clause with কারণ (karone, because) at the end, as in আমি স্থায়ীভাবে চলে যাচ্ছি, কারণ এখানে আর ভালো লাগছে না।
Comparing the main options at a glance
Four phrases cover almost every situation, and the table below sets them side by side so you can choose in seconds. The deciding questions are three: does the sentence say permanently in so many words, is it happening now or later, and how heavy is the tone. Read across the rows and the differences appear almost instantly, which saves you from translating the whole sentence every time you need it.
| Option | Bengali | Romanization | Tense | Tone | Best for |
|---|---|---|---|---|---|
| Permanent, now | আমি স্থায়ীভাবে চলে যাচ্ছি | Ami sthayibhabe chole jachhi | Present continuous | Neutral, clear | Breakups and permanent moves announced today |
| No return | আমি আর ফিরব না | Ami ar phirbo na | Simple future | Final, emotional | Underlining that you will not come back |
| Eternal, poetic | আমি চিরের জন্য চলে যাচ্ছি | Ami chirer jonne chole jachhi | Present continuous | Literary, dramatic | Songs, speeches, eulogies |
| Permanent, later | আমি স্থায়ীভাবে চলে যাব | Ami sthayibhabe chole jab | Simple future | Neutral, settled | Announcing a move planned for later |
Common mistakes and false friends
The most frequent error comes from translating the English word for as a piece of Banglish. Writing আমি ফোর গুড চলে যাচ্ছি is understandable to someone who reads code-switched text, but it is not standard Bengali, so render the idea as স্থায়ীভাবে and keep English for chats that already mix languages. A second trap is ভালো, which English learners often attach to for, as in for the last time or for good. In Bengali ভালো (bhalo) simply means good or well, so to say I love you and I am leaving, the correct shape is আমি ভালোবাসি তোমাকে ছেড়ে যাচ্ছি। Third, do not confuse স্থায়ী (sthayi, permanent) with স্থায়িক (sthayik, temporary), because they look almost identical in Latin script but sit in opposite lanes, and আমি স্থায়িক থাকব describes a short stay, the opposite of leaving for good. Fourth, আমি স্থায়ী হয়ে যাচ্ছি says I am becoming permanent, which is not the same claim as leaving permanently, because the leaving must stay inside the verb চলে যাচ্ছি or ছেড়ে যাচ্ছি.
Another set of mistakes comes from picking the wrong verb. পালিয়ে যাচ্ছি means fleeing or running away and carries a legal or emotional charge, so avoid it unless that is truly the message. দূরে চলে যাচ্ছি (dure chole jachhi) simply means I am going far away and is a soft, non-committal option when the permanence is not 100 percent certain. For spelling, remember that স্থায়ীভাবে is one word rather than three, and that the long ই (ii) sound sits in the middle of it, so a romanization like sthayi-bhabe with a hyphen is a reading aid rather than the written form. Finally, do not leave out the negation না in আর ফিরব না, because without it the sentence flips to I will return again, which is the exact opposite of what you meant. None of these mistakes is dangerous, but each one can change the message, so a 2-minute check before you press send is worth it.
Pronunciation and romanization that actually work
Romanization helps you type the sentence, but correct sounds make it land. আমি is two syllables, a-mi, with a soft m and a light final i. স্থায়ীভাবে has four syllables, shta-yi-bha-be, and the trick is the long ee sound on the third vowel, held for roughly twice the length of a normal i. চলে is cho-le, with the ch pronounced the English way, as in church, not as in chemistry. যাচ্ছি is ja-chhi, where chh is the aspirated version of ch, made by releasing the ch with a puff of air, much like the ch in church exaggerated into a whisper of h. The double chh is the sound beginners miss most, and holding it too long turns the word into a hiss, so keep it brief and clear. Together, আমি স্থায়ীভাবে চলে যাচ্ছি runs about eight syllables, which is short enough to say in one breath.
There are two romanization traditions, and mixing them confuses search results. Banglish is the informal system most people type on phones, where চ is written ch and ছ is written chh, giving চলে যাচ্ছি as chole jachhi. The academic standard ISO 15919 is more systematic, and it uses ć and č, so the same word appears as čolẽ jãčhi in careful print. For a learner, Banglish is fine for texting, but use ISO 15919 or a native speaker's correction when you need a spelling that will not be misunderstood. Numbers help with checking: if someone repeats your sentence and gives you eight syllables with two ch sounds, one plain and one aspirated, the pronunciation is on track. If they give you four, they may have dropped the chle compound and simplified it to a single verb, which is still understandable but no longer the sentence you memorised.
Text-to-speech tools in phones and in free online converters, including the romanization helpers on AI Translations, can generate an audio approximation of the Bengali script, which is a fast way to hear the চ and চ্ছ contrast. Treat that audio as a first pass, though, because machines sometimes mis-handle the aspirated pair and a native speaker remains the final test. Recording yourself once and comparing the length of your own shta-yi with the tool's output is a cheap 5-minute drill that fixes the most common errors. Even 3 repetitions spaced across a day build the muscle memory faster than one long session.
Practical steps, tools, and what it costs
The fastest route is a 4-step routine you can finish in under 10 minutes. First, decide how final the departure really is, because that choice sets the verb tense: now calls for চলে যাচ্ছি and later calls for চলে যাব. Second, copy the full four-word sentence আমি স্থায়ীভাবে চলে যাচ্ছি and paste it into your message, adjusting only the reason clause if you have one. Third, run the romanization through a free tool so you can type the Bengali even if your keyboard lacks the script, and read it aloud once to catch the aspirated chh. Fourth, if the message is important enough to strain a relationship or a job, send it to one Bengali-speaking friend or colleague for a 1-minute review. That check costs nothing and catches the tone errors that software misses.
Translation tools make step 3 easy, and price is usually not the obstacle. Google Translate and DeepL both offer free tiers of roughly 500,000 characters per month, which is far more than anyone needs for a single sentence. Paid API plans, when you need them for larger documents, start around US$20 per million characters for standard neural machine translation on Google Cloud, and DeepL's Pro API sits in a similar low-tens-of-euros range per million. Machine translation handles আমি and স্থায়ীভাবে reliably because the phrase is common in training data, but it can be less careful with the emotional weight of ছেড়ে or the literary চিরের জন্য. So the sensible budget is zero for everyday use and a few euros at most if you want a native human check on a high-stakes message. Tools on AI Translations can generate the Bengali and the romanization side by side, which speeds up steps 2 and 3 without a subscription.
Set one threshold for yourself: if the departure is more than 90 percent certain, keep স্থায়ীভাবে in the sentence, and if it is less than 90 percent certain, drop the adverb and send আমি চলে যাচ্ছি until you know more. That single rule prevents the common regret of promising permanence and then returning, which in Bengali carries extra embarrassment because the phrase আর ফিরব না is remembered literally. Friends from Kolkata and Dhaka both understand the same formula, so you can reuse it across the border without rewriting anything.
Timing, etiquette, and when not to say it
How you say it matters as much as the words. In Bangladeshi and Bengali family culture, a permanent departure is often discussed in person before it is announced, so a text that says আমি স্থায়ীভাবে চলে যাচ্ছি can feel like a verdict if it arrives with no warning. If the decision affects parents, partners, or a shared home, choose a voice call or a meeting, and save the written sentence for the group chat that follows. If the message is playful or temporary, as when someone is leaving one job for another in the same city, the full permanent phrasing will be read literally, and আমি চলে যাচ্ছি, নতুন ঠিকানায় (I am leaving, to a new address) keeps everyone smiling. Bengalis also mark departures with শুভেচ্ছা (shubechchha, best wishes) or ভালো থাকো (bhalo thako, stay well), so pairing your sentence with a blessing matches local custom.
There is a calendar reason this phrase carries weight. The Language Movement of 21 February 1952 in Dhaka made Bangla one of the most spoken languages in the world, and the independence of Bangladesh in 1971 turned it into a state language of roughly 170 million people. Permanent separation, in a culture shaped by migration across the India-Bangladesh border and by decades of labour migration to the Gulf and Southeast Asia, is a familiar subject with real consequences. Because of that, a declaration of leaving for good is rarely treated as small talk. If your move is real and final, say so plainly, and the four-word sentence will be respected; if it is a mood, use the softer আমি চলে যাচ্ছি and keep the permanent adverb out until you mean it.
Finally, remember the difference between announcing and proving. Bengali speakers judge the words and the follow-through together, so announce once, act on the timeline you gave, and if plans change, say so early with আমি ভাবলাম চলে যাব, কিন্তু বাতিল হয়ে গেছে (I thought I would leave, but it has been called off). A clear, timely update costs less than a dramatic declaration you cannot keep. The same rule applies to positive promises such as আমি ফিরব (I will return), which are expected to be kept just as literally.