Email is not delivering in Gmail

[nbfcadvisory]

Hello Team Pabbly,
I have setup campaign for email campaign but I'm not getting mail in Gmail

Thank you.

 

[Resham]

Hello,

Greetings!

Thank you for contacting Pabbly Support!

Please check if the emails are being delivered in promotion or spam folder.

 

[nbfcadvisory]

I have checked in all folders but not getting in spam or promotions

 

[Resham]

Hey,

We’ve reviewed your configuration, and it appears to be correct. However, if you’re still not achieving the desired deliverability, we recommend connecting an external delivery server.