Introduction:
The National Bank for Agriculture and Rural Development (NABARD) conducts the Grade B exam for the recruitment of officers in various departments. The examination consists of different categories, and each category has a separate cut-off.

Different Categories in NABARD Grade B Exam:
1. Preliminary Exam: The preliminary exam is the first stage of the NABARD Grade B selection process. It consists of multiple-choice questions (MCQs) from various subjects such as English, Reasoning, Quantitative Aptitude, Computer Knowledge, and General Awareness. The cut-off for the preliminary exam is determined based on the total marks secured by candidates and the number of vacancies available.

2. Main Exam: Candidates who qualify the preliminary exam are eligible to appear for the main exam. The main exam comprises subjective and objective questions on various subjects such as Economic and Social Issues, Agriculture and Rural Development, English, and Finance and Management. The cut-off for the main exam is determined based on the performance of candidates and the number of vacancies.

3. Interview: After clearing the main exam, candidates are shortlisted for the interview round. The interview assesses the candidate's knowledge, personality, communication skills, and suitability for the officer post. The cut-off for the interview is decided by the recruiting authority based on the overall performance of the candidates in the main exam and interview.

Determination of Cut-off:
The cut-off for each category in the NABARD Grade B exam is determined by various factors. These factors include:
1. Difficulty level of the exam: The cut-off may vary depending on the difficulty level of the examination. If the exam is relatively tougher, the cut-off may be lower, and vice versa.

2. Number of vacancies: The cut-off may also depend on the number of vacancies available for each category. If there are limited vacancies, the cut-off may be higher to select the most deserving candidates.

3. Reservation policy: The cut-off for different categories may also be influenced by the reservation policy. Each category, such as General, OBC, SC, ST, etc., may have a separate cut-off to ensure representation and equal opportunity.

4. Performance of candidates: The cut-off is determined based on the performance of candidates in the respective stages of the examination. If candidates perform exceptionally well, the cut-off may be higher, and if the overall performance is average, the cut-off may be lower.

Conclusion:
In conclusion, the NABARD Grade B exam has different cut-offs for each category. The cut-off is determined based on various factors such as the difficulty level of the exam, number of vacancies, reservation policy, and performance of candidates. Candidates must strive to score above the cut-off to increase their chances of selection in the NABARD Grade B exam.