1) THE CONTENTS ARE OUTLINES & OVERVIEWS NOT EXHAUSTIVE. ATTEND PRACTICAL CLASSES REGURLY FOR PRACTICE & DETAILS. 2)WATCH PREFERABLY IN LAPTOP/ COMPUTER FOR BETTER CLARITY & PRECESION. 3)B.D.S. STUDENTS SHOULD SELECT CONTENTS ACCORDING TO THEIR COURSE. 4)STUDENTS WHO VOLUNTEERED & ACTIVELY PARTICIPATED IS HEREBY ACKNOWLEDGED.