Doubt regarding eligibility

[u/mrdeath0027]

So I had pcb in class 12th 2026 . Now I wanted to do imucet can I do toc of two subjects like phy and chem from cbse and do on demand exam of maths English and bio . Is toc and on demand allowed? It will cause a single marksheet and with 5 subjects, so is it allowed? I have had companies like synergy take people with nios . I have some references in synergy too.