It is the duty of every registrar to inform himself carefully of every birth occurring in his division, and to register accurately in the birth register, all particulars set out in Form A (Birth Registration). The particulars set out in Form A are almost identical to forms in practice (Form B1), except the father's rank/profession is no longer required information. There is no discrimination in the law and birth registration is available for all births in each division of Sri Lanka.
The law defines birth as "...a product of conception which, irrespective of the duration of pregnancy, after complete expulsion or extraction from his mother, breaths or shows any other evidence of life, such as beating of the heart, pulsation of the umbilical cord, or definite movement of voluntary muscles, whether or not the umbilical cord has been cut or the placenta is attached"