| Unit 5 - Tamil Nadu Development & Administration in English Book = 36 x ₹ 270.00 | ₹ 9,720.00 |
| 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 = 114 x ₹ 270.00 | ₹ 30,780.00 |
| Unit 6 - Tamil Nadu History, Culture, Heritage & Sociopolitical Movement in English Book = 5 x ₹ 450.00 | ₹ 2,250.00 |
| Total | ₹ 85,950.00 |