Considerable time may have been taken to cover each chapter, perhaps in more than one session. You benefited when cited scriptures were read and discussed. If a point was hard to grasp, it was explained.
प्रत्येक अध्याय पूर्ण करण्यास बराच वेळ लागला असेल, कदाचित एकापेक्षा अधिक आठवडेही लागले असतील.