CBSE 12th

Yes, you can definitely continue your studies at a new school even after leaving your boarding school mid-way through Class 12. Since you have your Transfer Certificate (TC), you can apply to other schools that offer Class 12 in your stream. It's important to check if the school accepts mid-year admissions and inquire about their process. Make sure to have all necessary documents like your TC and marksheets ready.

While adjusting to a new school might take time, staying focused on your studies and planning ahead for board exams or competitive exams will help you stay on track.

All the very best! 

A student who has failed in two compartments in the CBSE 12th exams can appear as a private candidate in the subsequent compartmental exams or the next regular board exams. The CBSE allows students to reappear as private candidates for up to a maximum of three years after failing in the regular exam. After this time the student is also not eligible to sit for a compartmental examination and would thus have to do their education through one of the various other channels, like open schooling or a parallel stream. It would do well to find out the various conditions applicable concerning multiple attempts with CBSE.