Routine for SEM-II, SEM-IV and SEM-VI BENGALI Routine-21-22-Sem-2-4-6 BOTANY Routine-21-22-Sem-2-4-6 CHEMISTRY Routine-21-22-Sem-2-4-6 ENGLISH Routine-21-22-Sem-2-4-6 HISTORY Routine-21-22-Sem-2-4-6 POLITICAL SCIENCE Routine 21-22 Sem-2-4-6 SOCIOLOGY Routine-21-22-Sem-2-4-6 ZOOLOGY Routine-21-22-Sem-2-4-6