Hi there, Suman0807!
Thanks for reaching out to the Apple Support Communities! It sounds like you have an issue with your MacBook Pro not booting up properly and I am happy to help out! Please take a look at this article with the best steps to follow to Resolve startup issues and perform disk maintenance with Disk Utility and fsck. I recommend following these steps in order, starting with going into recovery to repair the disk, then trying the fsck.
Have a terrific day!
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Too many corpses being created