could you please help me in getting free SSL for my domain on GoDaddy?
Hi @bari_Jutt15,
If your are using their "shared hosting"... @griffin has software that might be able to help you out.
If not, then please provide enough detail about the system for anyone to help you.
Yes, we are like Doctors here.
But, as such, we need to fully understand the problem and the patient before prescribing any medication.
That said, did you get through any of the documentation?
See: Getting Started - Let's Encrypt (letsencrypt.org)
Welcome to the Let's Encrypt Community 