Dear SravanKra,
Thanks for your response.
When we click on Details, many other details are given. Anyhow, I tried to change the SSL setting as advised, but I could not find that options, so I deleted the account and added new. While adding new, there are two options either to select "Outlook.com" or other means by manual.
When I use outlook. com email works but after sometime the same error comes.
When I add account manually adding hotmail, SMPT and other details which automatically comes, are not verified.
If you know, can you please advise the hotmail SMTP, incoming and outgoing mail server details. I will try.
Thanks & best regards,
Farrukh