In e-procurement system of Railways, several forms require creation of numbered list (like insertion of items in a tender document). In such cases, multi level numbered lists are allowed. In case of manual numbering, the user is required to manually edit the numbering of all subsequent items in case of any editing. To improve user experience, it is intended to use auto numbering with features like auto updating of all serial numbers in case of insertion or deletion of row, user to be able to edit any or all serial numbers.
Sample Data Required: Yes