This e-Learning package consists original class-room video lectures which covered all fundamental in science in each chapter. This package contains:• An external hard drive which covered 108 hours of 220 video parts with 53.73 GB size.• Supplemented with 420 pages and 16 MB size of e- study material. • It covers Science of standard X and competitive exams like NTSE. • Validity: 1 years.• Compatible OS: Mac• License: Single Machine with Mac Operating System.