बिहार बोर्ड कक्षा-12 (भौतिकी) बूक पीडीएफ़ नीचे दिये Link पर click करके आप Download कर सकते है।
Physics Book Part-1
Physics Book Content Download
Chapter-1 Download
Chapter-2 Download
Chapter-3 Download
Chapter-4 Download
Chapter-5 Download
Chapter-6 Download
Chapter-7 Download
Chapter-8 Download
Physics Book Part-2
Physics Book Content Download
Chapter-1 Download
Chapter-2 Download
Chapter-3 Download
Chapter-4 Download
Chapter-5 Download
Chapter-6 Download