Yes, Microsoft's Data Science certificate is worth it. This certificate is named "Microsoft Certified: Azure Data Scientist Associate" and is in the top 15 Data Science certifications. This certification tests the candidates on ML, AI solutions, Predictive Analytics, NLP, Computer Vision. Some of the skills that you need to master are managing identities & governance, configuring & managing virtual networks, deploying & managing resources, and implementing & managing storage to pass this certification costing USD 165 to register. You can learn the nuances of Data Science by enrolling in industry-grade Data Science Courses. Also, watch a video on How Web Developer Learnt Data Science by taking up Intellipaat's course.