Yes, the cutoff for the DSSSB TGT/PGT/PRT exam can differ for various posts under the PGT category. The cutoff is determined based on various factors such as the number of vacancies, the difficulty level of the exam, the number of candidates appearing for the exam, and the overall performance of the candidates.

Factors affecting cutoff
1. Number of vacancies: The cutoff can vary depending on the number of vacancies available for each post. If there are more vacancies for a particular subject, the cutoff may be relatively lower as compared to subjects with fewer vacancies.

2. Difficulty level of the exam: The cutoff is also influenced by the difficulty level of the exam. If the exam is relatively difficult, the cutoff may be lower as the overall performance of the candidates may be affected.

3. Number of candidates: The number of candidates appearing for the exam also plays a role in determining the cutoff. If there is a high competition with a large number of candidates, the cutoff may be higher.

4. Overall performance: The performance of candidates in the exam also affects the cutoff. If the majority of candidates perform exceptionally well, the cutoff may be higher. On the other hand, if the performance is generally poor, the cutoff may be lower.

Example:
Let's consider the example of the DSSSB PGT Biology and PGT Chemistry posts. If there are 100 vacancies for PGT Biology and 50 vacancies for PGT Chemistry, the cutoff for PGT Biology may be relatively lower compared to PGT Chemistry due to the higher number of vacancies.

Similarly, if the exam for PGT Biology is relatively difficult and the majority of candidates perform poorly, the cutoff for PGT Biology may be lower. Conversely, if the exam for PGT Chemistry is relatively easy and the candidates perform exceptionally well, the cutoff for PGT Chemistry may be higher.

Therefore, the cutoff for various posts under the PGT category can differ depending on the factors mentioned above. It is important for candidates to be aware of the specific cutoff for the post they are applying for and prepare accordingly.

In conclusion, the cutoff for the DSSSB TGT/PGT/PRT exam can vary for various posts under the PGT category based on factors such as the number of vacancies, the difficulty level of the exam, the number of candidates, and the overall performance of the candidates. It is essential for candidates to stay updated with the latest information regarding the cutoff for their desired post and plan their preparation accordingly.