| No. | LESSON MONTH 12 (You will need Adobe Acrobat Reader 4.0 or more to read the lessons. Free Downloads available at www.adobe.com/acrobat) |
| 51 | Yana Sandhi |
| 51a | Exercises with the Yana Sandhi |
| 51b | Answers to lesson 51a |
| 51c | A Laugh or two |
| 52 | Yaatavaantaadesha Sandhi |
| 52a | Exercises with the Yaatavaantadesha Sandhi |
| 52b | Answers to exercises in lesson 52a |
| 52c | Rakshabandhan |
| 53 | A glimpse of Vyanjan Sandhi |
| 53a | Further exercises with Sandhis |
| 53b | Answers to exercises in lesson 53a |
| 53c | Donkey Turned Tiger |