Can I add this type of fields in user profile ? Please see attached image.
Can I put 2 fields in one row ?
You can add multiple profile fields.
Please go to wp-admin->users->profile fields->add new field.
I want this type of field like in attached image. Is it possible ?
No this is not possible in wplms. It is the buddypress profile fields, it would be great if you could hire a freelancer for customizing the fields.
Can I use any third party plugin for field ? If any free plugin available then please tell me.
Sorry there is no such plugin to my knowledge.
However you can search for the plugin on wordpress forum or wordpress website.