@Antony_05 please expand on what you mean by 'the timestamp'
The Kafka endpoint has a 'timestamp = The date and time of the metadata message." in the "Metadata message" compare this with the variable AR_H_TIMESTAMP. If that's wrong Occam's Razor suggests that the time setting on the Replicate server is wrong. Did you check?
The Kafka endpoint also has a 'timestamp = The original change UTC timestamp. Applicable to CDC operations." in the "Data message". Compare this with the variable AR_H_COMMIT_TIMESTAMP. If that's wrong there is a misinterpretation of the change log by the source endpoint driver. Check for ODCB settings, versions and source DB and source DB client software versions.