NEW DELHI: Tamil Nadu school education minister KA Sengottaiyan today announced the class 12 result. The Tamil Nadu Directorate of Government Examinations (TNDGE) upload the Tamil Nadu HSC (Class 12th) result on its official website at around 9.30 am. The overall pass percentage this year is 91.1 % Girls - 94.1% Boys - 87.7% Tamil Nadu Class 12th Result: Subject-wise pass percentage 1. Physics - 96.2 2. Chemistry - 95.0 3. Biology - 96.3 4. Maths - 96.4 5. Botany - 93.9 6. Zoology - 91.3 7. Commerce - 90.3 8. Computer science - 96.1 TNDGE Tamil Nadu Board result is now available on the official website. STEPS TO CHECK TAMIL NADU RESULT 2018 1. Log on to the official website: tnresults.nic.in 2. Look for the link that says TN HSC Results 2018 or TN HSC +2 Result 2018 3. Click on the link 4. Enter your Tamil Nadu Board Class 12th roll number and date of birth 5. Click on the submit button 6. Result will appear on your screen 7. Check and download it 8. Take printout for future use Source: Timesofindia