Reasons for late article registration form

hi sir

after how many days late submisoin of article registration form the icai will ask reasons like

1. Attendance Record of the Articled Assisstant
2. Original Deed of Articles in Form 102, executed on a non-judicial stamp paper
3. Certified Copy of the work diary of the articled assistant
4. Stipend Details with evidence in the form of Bank Pass Book/ Bank statement