IBPS Calendar 2025 Released: Check Exam Dates for PO, Clerk, RRB, and SO. The Institute of Banking Personnel Selection (IBPS) has officially released the tentative exam calendar for the year 2025-26. The calendar includes schedules for recruitment exams such as Probationary Officer (PO), Clerk, Specialist Officer (SO), and Regional Rural Banks (RRB). Candidates planning to appear for these exams can check the complete schedule on the official IBPS website at ibps.in.