Hello Gagan,

Kindly please understand that our support policy does not cover css customizations but we'll help you out this once,

[gist]
body .profile-bodycontainer-left .profile-bodycontainer-left-text-container {
padding: 15px !important;
}
[/gist]

Also, do take note that support is not provided for this hack, you may use it as is or modify it accordingly.