As per Circular 99/18/2019, dated 23/4/2019, read with a ROD number 05/2019 CT dated 23/4/2019.
The person whose Registration were cancelled & could not apply for revocation of the said cancellation of Registration within period of 30Days as provided in sub Section (1) of section 30 CGST Act , has given one time Opportunity to apply for Revocation of cancellation of Registration before 22/07/2019.
For Details kindly refer above said circular