Arrange the process of recruitment in a correct sequence: (A) Assessment of their validity (B) Identification of the different sources of labour (C) Inviting applications from the prospective candidates for the vacancies (D) Choosing the most suitable source or sources Choose the correct answer from the options given below:

Option 1 -> (B), (A), (D), (C) - Follows the logical flow: identify sources first, assess their validity, choose suitable ones, then invite applications. Option 2 -> (B), (D), (A), (C) - Choosing sources before assessing their validity is illogical; assessment should come before selection. Option 3 -> (A), (B), (C), (D) - Assessing validity before identifying sources is impossible; you cannot assess what hasn't been identified yet. Option 4 -> (C), (B), (D), (A) - Inviting applications at the start is premature; sources must be identified and evaluated first. Hence, Option 1: (B), (A), (D), (C) -> This follows the proper recruitment sequence: First, **identify different labour sources** (B), then **assess their validity** to determine their effectiveness (A), next **choose the most suitable sources** based on the assessment (D), and finally **invite applications** from prospective candidates through the selected sources (C). This logical progression ensures systematic and effective recruitment. -> correct