| Unit 5 - Tamil Nadu Development & Administration in English Book = 32 x ₹ 270.00 | ₹ 8,640.00 |
| Unit 6 - Tamil Nadu History, Culture, Heritage & Sociopolitical Movement in Tamil Book = 96 x ₹ 450.00 | ₹ 43,200.00 |
| Unit 5 - Tamil Nadu Development & Administration in Tamil Book = 110 x ₹ 270.00 | ₹ 29,700.00 |
| Unit 6 - Tamil Nadu History, Culture, Heritage & Sociopolitical Movement in English Book = 5 x ₹ 450.00 | ₹ 2,250.00 |
| Total | ₹ 83,790.00 |