I found Intellipaat to be the best platform to learn niche technologies from every angle. I have enrolled for Data Science Architect Master's Course in Association with IBM. The best combination of various technologies, quality content and well experienced trainers. I felt its worth the money. Their training is organised well; one who learn from intellipaat will be definitely be industry ready and can get job in the IT industry without much difficulty. Everything is good overall its a user friendly platform for online certification.