Struggling with BSEB 12th Boards as an English Medium Student 😢

Hi Redditors, I’m a Class 12 student under the Bihar School Examination Board (BSEB), and my final exams are just 45 days away. I’ve been preparing for the entire year, focusing on History and Polity, completing NCERTs, making notes, and solving questions. However, I hit a roadblock due to family issues, which caused me to lose 1.5 months of study time. Now, I feel like I’ve forgotten everything I studied. To make things worse, I recently bought a guess paper, and the questions don’t seem to match anything from the NCERT syllabus I studied. My sister, who’s a Hindi-medium student, has much better notes because she’s been taught by BSEB teachers who provide more in-depth guidance in Hindi. English-medium students like me don’t get the same support, and I feel completely lost. I feel overwhelmed, stuck, If any of you have been through this or have advice for how to tackle this situation, please share. I need strategies, resources, or even just words of encouragement to get through this tough phase. Thanks in advance for your support.