The online E-learning is become famous and essential environment to all in this COVID pandemic situation. Today’s fast growing business landscape signifying for enterprises, academic, administrations along with their supporting technical team to make acquainted to irregular situations quickly and to endlessly be participating in learning with training. Before pandemic situation, the specific pedagogy had standard as major perception in order to instruct to the students and workforce who essential encompass competence in achieving the economical, social and academic communicative processors in building next invention formations and services in academics along with other workforce industries. Dramatic changes are happened in E-Learning technologies after COVID pandemic: simulated annealing used in task assignment and scheduling and adaptive resonance theory- use in smart web search engines and data mining. The new stages related online E-learning needs to add in existing pedagogy for enhancing new skill through training-learning process. This research has formulated the comparative analysis of impact of Online E-Learning strategies, platforms before and after COVID pandemic situation. The research has integrated with training-learning scenarios, mind-set of learners-trainers, job-opportunities, training-learning resources, self-learning capabilities, regional-local-regional factors, infrastructure development, language-impact, improvement of training-learning capabilities, integration of academic-industry, academic-online-platform-enterprise and so on. The analysis has composed with various E-learning based supporting components such as type of learner cum trainer, type of content, type of organization, type of tool, type of platform, learner-trainer location, type of learning-training method, age-group of leaner and trainer, responsiveness of tool-platform provider, dependable and non-dependable services. The analysis has experimented on more than nine e-learning platforms with few supporting academic and non-academic organizations and achieved the best comparative analysis among all the E-leaning platforms
