I bought a cheap website hosting from Atspace, however I found that they are not giving SSL for free. It was required to either buy SSL certificate for the domain from them or buy the certificate from a provide outside and upload it. It’s easy to get a free SSL certificate from LetsEncrypt. If you are using wordpress,Really Simple SSL wordpress plugin, provides easy way to get a SSL certificate from LetsEncrypt.
Install the Really Simple SSL plugin and proceed with the steps in the plugin.
Create TXT record in the domains DNS management settings to verify the domain 
Copy Certificate, Private Key, Certificate Authority Bundle which is generated from LetsEncrypt and paste it in the SSL section of the domains control panel 
Once the certificates are uploaded, the SSL becomes active 
