Will the embassy tell me or send a notice when the visa is refused? Will there be a visa refusal stamp on the passport?

The answer is yes. After the visa is refused, a notice will be sent to you telling you the reason for the refusal (in fact, the reason is not necessarily the case, but you can always find the reason for his refusal, so there is no way). There will be a visa refusal stamp on the passport and the date will be recorded. In your file, when you apply for the embassy again, you will make an unfavorable judgment based on your previous visa refusal, and it is very likely that you will be refused again, so the visa refusal is still serious!

I don't know what visa you are applying for, whether you are studying abroad or immigrating. Immigration is more troublesome ... some people have been refused visas twice before they successfully signed in for the third time, while others have been unable to sign in. This is more or less a matter of luck. After refusing the visa, you should think carefully about the reason, whether it is the lack of materials or what you said when answering the visa officer's question. You should sum up the reasons yourself. If you feel that you are not at fault, you can lodge a complaint with the embassy.

When the interview ends with a bad result, try to get the specific reasons for refusing the visa from the visa officer, carefully observe the impatience of those reckless robot visa officers in their contemptuous attitude (there are too many such officials in the embassy, and we Americans all know it overseas), and then try to improve the documents and answers to be submitted in your next interview, and the most important thing for the latter is to clarify what you have learned in the United States and what you want to do after graduation. Speak convincingly, and try to dig out those more convincing documents.

After the first refusal, you should contact the school (usually with the international student office of the school) to let the person in charge of the school know about it, and ask the school to send a fax to the person in charge of the embassy to protest (write down your passport number and interview date), and ask the school to send another fax before your next interview. If you go to the third interview or the second interview fails, it means that you may not be able to arrive in the United States at the beginning of school, then the second fax is particularly important. People in the embassy should know that they are supervised by other Americans, and Americans have reason to feel sad if they make arbitrary and unfair decisions. You are not just a "1" rejected by the statistics in the hands of bureaucrats.

If the school has started and you haven't got a visa, you must make a decision: Is it worth it to enter school late? Or postpone the registration? Generally speaking, graduate students in physics or life sciences can take the risk of being late, but other students, especially undergraduates and graduate students majoring in humanities, law and business administration, should postpone their registration. Because the latter faces greater language challenges and professional adaptation problems than graduate students majoring in science and engineering, being two weeks late sometimes causes months of pain. Don't add this burden to yourself if you can avoid it. The extension of registration must be negotiated with the school, but most schools can kindly keep your scholarship until next year.