What are the challenges in talent acquisition?

Talent acquisition is an important process as it is the process which creates the team of employees to help company grow. But for a good hire, the employers have to go through enormous struggle. Talent acquisition is not an easy task as it involves a lot of groundwork along with wide-open eyes. I would like to list some of the challenges faced during the talent acquisition process.
Hiring manager service
Implementation of new tools and techniques
Workforce planning
Forecasting hiring etc.
Many companies like Avvanz helps companies find the right hire in South-East Asia through their services carted for the betterment of employees and companies’ strength.