Section 49 in The Employees' State Insurance (General) Regulations, 1950
49. Defective claim. -If, in the absence of due signature or of due certification, a claim is defective on the date of its receipt by an office of the Corporation, the office of the Corporation may in its discretion refer the claim to the claimant and if the form is returned duly signed and/or certified within three months from the date on which it was so referred, the office may treat the claim as if it had been duly made in the first instance.
