Set up MX Record but unable to receive emails.

Set up MX Record but unable to receive emails.

I've pointed my MX entries to Zoho as ejoo@dilsay.pk my domain is www.dilsay.pk. I cannot receive emails but can send emails out.

How can I solve this problem. I've used third party tool to test if I've added DNS record correctly and it does show both mx.zoho.com and mx2.zoho.com as MX.

What should I do?