Internet of Things (IOT) tutorial in hindi: https://www.youtube.com/playlist?list=PLBV6VAQlom0n7iq_d1-uzIt3rBMyXj-kB

Computer Architecture & Hardware Maintenance: https://www.youtube.com/playlist?list=PLBV6VAQlom0k6FhyVNFO_QLiPgu-eWOod

Software Engineering: https://www.youtube.com/playlist?list=PLBV6VAQlom0lQVd6Z8lWKwJgWRQvW9YFn

Python tutorial for beginners: https://www.youtube.com/playlist?list=PLBV6VAQlom0nd6ywJwz_3X-tQjzv7agQ-

Web Development using PHP: https://www.youtube.com/playlist?list=PLBV6VAQlom0lBDRVOjgdPfLfizOO87Q1Z