Mr. Bhim Rajanwala is working as a personnel manager in a company of Delhi. Although he is not well educated he is an experienced person. Before this, he has worked on this post in two large companies. His intention is always in promoting an efficient employee to a higher post and in demoting inefficient one to a lower vacant post:
(i) State on what source of recruitment is Mr. Rajanwala concentrating?

(ii) What are the benefits of company which is depriving by using this source?

Hi ! Studying late night...