Hi @mohans-5368 ,
as far as I know there is no option to renew an expired certification. If the certification is already expired you need to go for the full exam again.
Microsoft Certification / Exams is currently not supported in the Q&A forums.
Maybe one of the links is helpful:
Microsoft Training & Certification is supported on their own forums:
Microsoft Training Support Forum - Microsoft Credentials
Microsoft Certification - Certifications Renewal
Microsoft Certification - Profile/MCID Assistance
It's possible to ask questions by clicking on "Get Started" -> "Ask a Question"
or "Ask a new question >" and Learn/Cert Moderators will help you.
Pearson VUE Support:
Pearson VUE - Customer Service
(If the reply was helpful please don't forget to upvote and/or accept as answer, thank you)
Regards
Andreas Baumgarten