Yes, students from the National Institute of Open Schooling (NIOS) are generally allowed to apply for admission to B.Sc. Biotechnology programs, including those at institutions like MITS (Madhav Institute of Technology and Science), provided they meet the specific eligibility criteria set by the institution.

Here’s what you need to ensure:

1. **Eligibility Criteria**: Verify that NIOS is recognized by the university or college for admission. Most institutions accept NIOS board students if they have completed their 10+2 education with the required subjects, typically including Biology, Chemistry, and Mathematics or Physics.

2. **Minimum Marks**: Check if there is a minimum percentage requirement for admission. Ensure that you meet or exceed this requirement based on your NIOS results.

3. **Document Verification**: Be prepared to provide your NIOS certificate and other relevant documents during the application process. Some institutions may require specific documentation or proof of recognition from NIOS.

4. **Institutional Policies**: Confirm with MITS or the specific institution about any additional requirements or policies for NIOS students, as they can vary between colleges.

Overall, NIOS board students are usually eligible for admission to B.Sc. Biotechnology programs, but checking with the specific institution for their policies and requirements is essential to ensure a smooth admission process.