You should notify BCT of the cessation of self-employment status. You still need to make mandatory contributions until the day of the cessation of your self-employment status. Details are as follows:
Monthly Contribution Basis
Your contribution for the month you cease to be a self-employed person should be calculated on a pro-rata basis in respect of the number of days you were self-employed during the month.
Yearly Contribution Basis
The contribution should be calculated on a pro-rata basis in respect of the number of days you were self-employed during the financial year.