Hello Rejaul welcome back to the community and congratulations on achieving your qual. I am going to move this post into the careers clinic where you can discuss all things careers as I think it fits better there and you'll likely to get more responses.
Welcome back, Rejaul! With your Global HRM MSc and assistant manager experience, roles like HR Advisor, HR Coordinator, People Operations or Employee Wellbeing could be a great next step. I’ve found app for corporate wellness useful for building employee engagement, and BetterMe Business offers physical and mental wellness apps plus team workouts and mindfulness through Zoom, which could fit well with an HR career.