| 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 = 84 x ₹ 450.00 | ₹ 37,800.00 |
| Unit 5 - Tamil Nadu Development & Administration in Tamil Book = 91 x ₹ 270.00 | ₹ 24,570.00 |
| Unit 6 - Tamil Nadu History, Culture, Heritage & Sociopolitical Movement in English Book = 3 x ₹ 450.00 | ₹ 1,350.00 |
| Total | ₹ 72,360.00 |