| Unit 5 - Tamil Nadu Development & Administration in English Book = 14 x ₹ 270.00 | ₹ 3,780.00 |
| Unit 6 - Tamil Nadu History, Culture, Heritage & Sociopolitical Movement in Tamil Book = 13 x ₹ 450.00 | ₹ 5,850.00 |
| Unit 5 - Tamil Nadu Development & Administration in Tamil Book = 19 x ₹ 270.00 | ₹ 5,130.00 |
| Total | ₹ 14,760.00 |