Hi Ashok
Corporate time zone is visible only when the user time zone is different from the local time zone. Say for example: If user logged in from location other than india, then IST will be shown to that user as corporate time (Assuming application is hosted in India location). If showing local time is your requirement then comment out below mentioned lines in the below Method : cui_default_mwh_initCorpTime
(Comment Line from 2 to 6)
const timeOffset = document.corporateToLocalOffset;
// if (!timeOffset) {
// return {
// hidden: true
// };
// }