Giving Exams after 2 years of joining.

I joined IGNOU MAEC program in January 2024 and was supposed to give all exams by December 2025 TEE. But due to some circumstances, I couldn't give two papers in this TEE. Can I write those exams in the next TEE (June 2026) ? Do I have to pay re registration fees again r the exam fees of 200/- per paper is enough.