| Unit 5 - Tamil Nadu Development & Administration in English Book = 28 x ₹ 270.00 | ₹ 7,560.00 |
| Unit 6 - Tamil Nadu History, Culture, Heritage & Sociopolitical Movement in Tamil Book = 73 x ₹ 450.00 | ₹ 32,850.00 |
| Unit 5 - Tamil Nadu Development & Administration in Tamil Book = 65 x ₹ 270.00 | ₹ 17,550.00 |
| Total | ₹ 57,960.00 |