
Biology 2025 Model Paper Class (September 2025)
2025 උසස්.පෙළ විභාගයට පෙනී සිටින සිසුන් සඳහා පවත්වන ජීව විද්යා ප්රශ්න පත්ර පාඨමාලාව,
Cost : 2000/=
Paper Conducted By :
Tissa Jananayake
මෙම පන්තියට අදාල ප්රශ්න පත්ර, ඔබට PDF ආකාරයෙන් පමනක් ලබාගත හැකි අතර, ඔබට නිවසේ සිට ප්රශ්න පත්රයට පිළිතුරු සපයා පිළිතුරු පත්රය Online Submit කර ළකුණු ලබාගැනීමේ හැකියාව පවතී
Biology 2025 Theory Sipsuru Official Telegram Group : https://t.me/+vWJfj56co0QyNDJl
Week 01
- Model Paper 01 PDF & Submission Link
- Model Paper 02 PDF & Submission Link
- Model Paper 01 Answer Sheet & Discussion
- Model Paper 03 PDF & Submission Link
- Model Paper 02 Answer Sheet & Discussion
- Model Paper 04 PDF & Submission Link
- Model Paper 03 Answer Sheet & Discussion
Week 05

Biology 2025 Revision Paper Class (August 2025)
2025 උසස්.පෙළ විභාගයට පෙනී සිටින සිසුන් සඳහා පවත්වන ජීව විද්යා ප්රශ්න පත්ර පාඨමාලාව,
Cost : 2000/=
Paper Conducted By :
Tissa Jananayake
Biology 2025 Theory Sipsuru Official Telegram Group : https://t.me/+vWJfj56co0QyNDJl
Week 01
- Paper Class Paper 15 PDF & Submission Link
- Paper Class Paper 15 Answer Sheet & MCQ Discussion
- Paper Class Paper 15 SEQ Discussion
- Paper Class Paper 16 PDF & Submission Link
- Paper Class Paper 16 Answer Sheet & Discussion

Biology 2025 Revision Paper Class (July 2025)
2025 උසස්.පෙළ විභාගයට පෙනී සිටින සිසුන් සඳහා පවත්වන ජීව විද්යා ප්රශ්න පත්ර පාඨමාලාව,
Cost : 2000/=
Paper Conducted By :
Tissa Jananayake
Biology 2025 Theory Sipsuru Official Telegram Group : https://t.me/+vWJfj56co0QyNDJl
Week 01
- Biology Paper 13 PDF & Submission Link
- Biology Paper 13 Answer Sheet & SEQ Live Discussion
- Biology Paper 13 MCQ Discussion
- Biology Paper 14 PDF & Submission Link
- Biology Paper 14 MCQ Answer Sheet & Discussion

Biology 2025 Revision Paper Class (June 2025)
2025 උසස්.පෙළ විභාගයට පෙනී සිටින සිසුන් සඳහා පවත්වන ජීව විද්යා ප්රශ්න පත්ර පාඨමාලාව,
Cost : 2000/=
Paper Conducted By :
Tissa Jananayake
Biology 2025 Theory Sipsuru Official Telegram Group : https://t.me/+vWJfj56co0QyNDJl
Week 01
- Biology Paper 11 PDF & Submission Link
- Paper Class Paper 11 Answer Sheet & MCQ Discussion
- Paper Class Paper 11 SEQ Discussion Part 01
- Paper Class Paper 11 SEQ Discussion Part 02
- Biology Paper 12 PDF & Submission Link
- Paper Class Paper 12 MCQ Answer Sheet & Discussion
- Paper Class Paper 12 SEQ Discussion Part 01
- Paper Class Paper 12 SEQ Discussion Part 02

Biology 2025 Revision Paper Class (May 2025)
2025 උසස්.පෙළ විභාගයට පෙනී සිටින සිසුන් සඳහා පවත්වන ජීව විද්යා ප්රශ්න පත්ර පාඨමාලාව,
Cost : 2000/=
Paper Conducted By :
Tissa Jananayake
Biology 2025 Theory Sipsuru Official Telegram Group : https://t.me/+vWJfj56co0QyNDJl
Week 01
- Revision Paper 09 PDF & Submission Link
- Revision Paper 09 Answer Sheet PDF & Discussion
- Revision Paper 10 PDF & Submission Link

Biology 2025 Revision Paper Class (April 2025)
2025 උසස්.පෙළ විභාගයට පෙනී සිටින සිසුන් සඳහා පවත්වන ජීව විද්යා ප්රශ්න පත්ර පාඨමාලාව,
Cost : 2000/=
Paper Conducted By :
Tissa Jananayake
Biology 2025 Theory Sipsuru Official Telegram Group : https://t.me/+vWJfj56co0QyNDJl
Week 01
- Revision Paper 07 PDF & Submission Link
- Revision Paper 07 Answer Sheet PDF & Discussion
- Paper Class Paper 07 SEQ Discussion Part 01 and 02
- Revision Paper 08 PDF & Submission Link

Biology 2025 Revision Paper Class (March 2025)
2025 උසස්.පෙළ විභාගයට පෙනී සිටින සිසුන් සඳහා පවත්වන ජීව විද්යා ප්රශ්න පත්ර පාඨමාලාව,
Cost : 2000/=
Paper Conducted By :
Tissa Jananayake
Biology 2025 Theory Sipsuru Official Telegram Group : https://t.me/+vWJfj56co0QyNDJl
Week 01
- Revision Paper 05 PDF & Submission Link
- Revision Paper 05 Answer Sheet PDF & Discussion
- Paper Class Paper 05 SEQ Discussion Part 01 and 02
- Revision Paper 06 PDF & Submission Link
- Revision Paper 06 Answer Sheet PDF & Discussion

Biology 2025 Revision Paper Class (February 2025)
2025 උසස්.පෙළ විභාගයට පෙනී සිටින සිසුන් සඳහා පවත්වන ජීව විද්යා ප්රශ්න පත්ර පාඨමාලාව,
Cost : 2000/=
Paper Conducted By :
Tissa Jananayake
Biology 2025 Theory Sipsuru Official Telegram Group : https://t.me/+vWJfj56co0QyNDJl
Week 01
- Revision Paper 03 PDF & Submission Link
- Revision Paper 03 Answer Sheet PDF & Discussion
- Revision Paper 04 PDF & Submission Link
- Revision Paper 04 Answer Sheet PDF & Discussion

Biology 2025 Revision Paper Class (January 2025)
2025 උසස්.පෙළ විභාගයට පෙනී සිටින සිසුන් සඳහා පවත්වන ජීව විද්යා ප්රශ්න පත්ර පාඨමාලාව,
Cost : 2000/=
Paper Conducted By :
Tissa Jananayake
Biology 2025 Theory Sipsuru Official Telegram Group : https://t.me/+vWJfj56co0QyNDJl
Week 01
- Revision Paper 01 PDF & Submission Link
- Revision Paper 01 Answer Sheet PDF & Discussion
- Revision Paper 02 PDF & Submission Link
- Revision Paper 02 Answer Sheet PDF & Discussion

Biology 2025 Paper Class (December 2024)
2025 උසස්.පෙළ විභාගයට පෙනී සිටින සිසුන් සඳහා පවත්වන ජීව විද්යා ප්රශ්න පත්ර පාඨමාලාව,
Cost : 2000/=
Paper Conducted By :
Tissa Jananayake
Biology 2025 Theory Sipsuru Official Telegram Group : https://t.me/+vWJfj56co0QyNDJl
Week 01
- Paper Class Paper 21 PDF & SUBMISSION LINK
- Paper Class Paper 21 Answer Sheet
- Paper Class Paper 22 PDF & SUBMISSION LINK
- Paper Class Paper 22 Answer Sheet
- Paper Class Paper 23 PDF & SUBMISSION LINK
- Paper Class Paper 23 Answer Sheet
- Paper Class Paper 24 PDF & SUBMISSION LINK
- Paper Class Paper 24 Answer Sheet

Biology 2025 Paper Class (November 2024)
2025 උසස්.පෙළ විභාගයට පෙනී සිටින සිසුන් සඳහා පවත්වන ජීව විද්යා ප්රශ්න පත්ර පාඨමාලාව,
Cost : 2000/=
Paper Conducted By :
Tissa Jananayake
Biology 2025 Theory Sipsuru Official Telegram Group : https://t.me/+vWJfj56co0QyNDJl
Week 01
- Paper Class Paper 17 PDF & SUBMISSION LINK
- Paper Class Paper 17 Answer Sheet
- Paper Class Paper 18 PDF & SUBMISSION LINK
- Paper Class Paper 18 Answer Sheet
- Paper Class Paper 19 PDF & SUBMISSION LINK
- Paper Class Paper 19 Answer Sheet
- Paper Class Paper 20 PDF & SUBMISSION LINK
- Paper Class Paper 20 Answer Sheet

Biology 2025 Paper Class (October 2024)
2025 උසස්.පෙළ විභාගයට පෙනී සිටින සිසුන් සඳහා පවත්වන ජීව විද්යා ප්රශ්න පත්ර පාඨමාලාව,
Cost : 2000/=
Paper Conducted By :
Tissa Jananayake
Biology 2025 Theory Sipsuru Official Telegram Group : https://t.me/+vWJfj56co0QyNDJl
Week 01
- Paper Class Paper 13 PDF & SUBMISSION LINK
- Paper Class Paper 13 Answer Sheet
- Paper Class Paper 14 PDF & SUBMISSION LINK
- Paper Class Paper 14 Answer Sheet
- Paper Class Paper 15 PDF & SUBMISSION LINK
- Paper Class Paper 15 Answer Sheet
- Paper Class Paper 16 PDF & SUBMISSION LINK
- Paper Class Paper 16 Answer Sheet

Biology 2025 Paper Class (September 2024)
2025 උසස්.පෙළ විභාගයට පෙනී සිටින සිසුන් සඳහා පවත්වන ජීව විද්යා ප්රශ්න පත්ර පාඨමාලාව,
Cost : 2000/=
Paper Conducted By :
Tissa Jananayake
Biology 2025 Theory Sipsuru Official Telegram Group : https://t.me/+vWJfj56co0QyNDJl
Week 01
- Paper Class Paper 09 Discussion
- Paper Class Paper 09 Discussion
Week 03
- Paper Class Paper 10 Discussion
- Paper Class Paper 10 Discussion

Biology 2025 Paper Class (2024 August)
2025 උසස්.පෙළ විභාගයට පෙනී සිටින සිසුන් සඳහා පවත්වන ජීව විද්යා ප්රශ්න පත්ර පාඨමාලාව,
Cost : 2000/=
Paper Conducted By :
Tissa Jananayake
Biology 2025 Theory Sipsuru Official Telegram Group : https://t.me/+vWJfj56co0QyNDJl
Week 01
- Tissa Sir Paper 05 PDF & Submission Link
- Tissa Sir Paper 06 PDF & Submission Link
Week 03
- Tissa Sir Paper 07 PDF & Submission Link
- Tissa Sir Paper 08 PDF & Submission Link

Biology 2025 Paper Class (2024 July)
2025 උසස්.පෙළ විභාගයට පෙනී සිටින සිසුන් සඳහා පවත්වන ජීව විද්යා ප්රශ්න පත්ර පාඨමාලාව,
Cost : 2000/=
Paper Conducted By :
Tissa Jananayake
Biology 2025 Theory Sipsuru Official Telegram Group : https://t.me/+vWJfj56co0QyNDJl
Week 01
- Paper Class Paper 01 PDF & Submission Link
- Paper Class Paper 01 Discussion
- Paper Class Paper 02 PDF & Submission Link
Week 03
- Paper Class Paper 03 PDF & Submission Link
- Paper Class Paper 04 PDF & Submission Link
- Paper Class Paper 1,2,3,4 Answer Sheets