Major problem for fresher in Hr profiles regarding recruitments

For newly entered hr profile Managers has been faced problem regarding the successful recruitment here a solution like he made profile on linked in made links with consultancies and push them to charge the amount from the candidates not from company and made a naukri recruiter profile that is less expensive motivate your existing employees to refer the candidates for the existing jobs and motivate them by providing application or rewards like small gift hampers of appreciation the front of all employees.