NIOS Stream 2 admission is a special provision for students who have failed in Class 10 or 12 from any recognized board and want to save their academic year by reappearing for exams within the same year. This stream allows such students to reattempt the subjects they failed in, and also gives them the flexibility to change subjects or select up to four subjects. Additionally, NIOS off... https://niosadmission.com/nios-stream-2-admission-for-fail-students-in-rewari/