Each HLA Stack policy is effective for a coverage period of 1 year, as an example, if you have purchased RM1,000 life protection on Jan 2020, and another RM5,000 life protection on May 2020; your effective coverage illustrated simply would be as below:
Jan - Apr 2020: RM1,000 life coverage
May - Dec 2020: RM6,000 life coverage
Jan 2021 - Apr 2021: RM5,000 life coverage