| Unit 5 - Tamil Nadu Development & Administration in English Book = 31 x ₹ 270.00 | ₹ 8,370.00 |
| Unit 6 - Tamil Nadu History, Culture, Heritage & Sociopolitical Movement in Tamil Book = 79 x ₹ 450.00 | ₹ 35,550.00 |
| Unit 5 - Tamil Nadu Development & Administration in Tamil Book = 89 x ₹ 270.00 | ₹ 24,030.00 |
| Unit 6 - Tamil Nadu History, Culture, Heritage & Sociopolitical Movement in English Book = 2 x ₹ 450.00 | ₹ 900.00 |
| Total | ₹ 68,850.00 |