I passed SPLK-2001: Splunk Certified Developer exam on 6 Dec 2020 . But i am still waiting for SPLK-2002 splunk Artch. exam that not coming on pearson .
Could someone help.
If you are talking about Splunk Architect exam then you need to complete Splunk Enterprise Certified Admin exam first + Splunk training. For detailed flow have a look at "Appendix A" in https://www.splunk.com/pdfs/training/Splunk-Certification-Candidate-Handbook.pdf , this will give you information/prerequisite for different Splunk certifications.
i think it may be another reason