NCERT TEXTBOOK STUDY MATERIAL IP CLASS XI by NCERT
keip1ps (PDF,1 MB)
keip101 (PDF,2 MB)
keip102 (PDF,3 MB)
keip103 (PDF,2 MB)
keip105 (PDF,1 MB)
keip106 (PDF,2 MB)
keip107 (PDF,2 MB)
keip108 (PDF,3 MB)
STUDY MATERIAL PHYSICS CLASS XII by KVS(PDF, 2 MB)