Is video mein hum Class 12 Maths – Integration (Part 3) ko step-by-step aur exam oriented tareeke se samjhenge. 👉 Integration by Substitution 👉 Integration by Parts (Important Cases) 👉 Partial Fractions (Basic Level) 👉 NCERT Important Examples 👉 Board Exam ke liye frequently asked questions 📌 Hindi Medium & English Medium dono students ke liye useful 📌 Concept clarity + smart tricks 🎯 Perfect video for Class 12 Board Exam 2026 preparation. #Class12Maths #IntegrationPart3 #IntegrationMethods #NCERTMaths #BoardExam2026 #CBSEClass12 #Calculus #MathsByHindiMedium #IntegrationQuestions