18/05/2026
Bihar Board / NCERT Class 11 Biology के लिए आसान Hindi + English mix language में तैयार किये गए short aur smart notes ✍️📚
✅ Two Kingdom Classification (Linnaeus)
✅ Five Kingdom Classification (R.H. Whittaker)
✅ Important Demerits & Criteria
✅ Exam-oriented colorful presentation
✅ Quick Revision Friendly Notes