Trn number showing invalid

May be 14 days time period is completed. Apply for new TRN if the time period expires. Else contact the GST Help line. They might help

I initiated my registration on 21'st march so it's my fifth day of registration but still .

Are you adding letters TRN ? try writing manually.

Its same happen with me. I have tried both method copy paste and manual writing. But still showing incorrect number 

Its same happen with me. I have tried both method copy paste and manual writing. But still showing incorrect number 

write to GST  helpdesk.

Kindly add "TRN" text after digit. for e.g. 123xxxxxxTRN

This works, Type TRN after the number thats provided