Singapore Cost & living - Education loans

Will my education loan be sufficient to cover my tuition and living expenses abroad in Ireland/Singapore?

What are the scholarship options available, and what is the typical budget or loan amount I should consider for studying abroad in UK/Singapore for a Master's?

Once I get admission, what is the process for visa application, education loan, and accommodation support in UK/Singapore?

How am I planning to arrange the budget, through loan or savings in UK/Singapore?