Please clarify your query by specifying the school you are asking for, so that i can help you better.
If you are seeking for Sainik School Class 11 admission, then, you should know that Sainik Schools accept Class 6 and 9 admission. No student is admitted to any other class. But, you can opt for NVS and KV admission , these schools accept Class 11 admissions.
Hope it helps!!!
On account of Covid19 pendemic everything has gone disordered and schools and colleges were shut.
Now gradually admission process us beginning online. Since you you have not mentioned school name i can't answer you. It will be better for you to ask the concerned school for admission date and procedures. They will assist you.
Feel free to ask more queries.
All the best.