JNTU-Anantapur B.Tech 1st Year 2nd Sem R23 Supply Substitute Subjects Dec-Jan 2025-26 Exam Time Table

Jawaharlal Nehru Technological University, Anantapur (JNTUA) has released the B.Tech 1st Year 2nd Semester (R23 regulation) Supplementary and Substitute Subjects Examination Time Table for the upcoming December 2025 to January 2026 exam session. This notification is crucial for first-year engineering students who are appearing either for backlog subjects or substitute exams under the R23 curriculum.

According to the official timetable released in early December 2025, the supplementary examinations will commence in late December 2025 and continue into early January 2026. Students are advised to carefully check the detailed subject-wise schedule, which includes dates, exam timings and subject codes for all core first-year engineering courses such as Mathematics, Physics, Chemistry and branch-specific fundamentals.

The substitute subjects component allows students to sit for papers they were absent from or where specific subject codes differ, ensuring they have an opportunity to complete all required examinations in the same cycle. It is important that candidates confirm whether they are appearing for regular supply exams or substitute subjects, as the schedule and reporting requirements may vary.