Bing Webmaster Tools
I tried bing webmaster tools for URL submission and the indexing. And so far that has worked out. I have found out there are some of the URLs that are meant for adding. So here the 24 pages are indexed. And the META tag is now seen. so not many errors but it needs H1 tag. So that needs to be added soon in the pages.
I had the same issue setting things up and what helped me a lot was using https://www.searchseo.io/bing to quickly check if Bing had indexed my pages properly. It saved me from guessing what was wrong or if something was missing. Made it way easier to spot crawl errors and re-submit URLs that didn’t get picked up the first time.