TS Intermediate Biology Deleted Syllabus 2026 Check Chapter Wise Syllabus

Abhishek Joshi

Updated on - Jun 23, 2025

Table of Contents

What is the Precise TS Intermediate Biology Deleted Syllabus 2026?
How to Get the TS Intermediate Biology Syllabus 2026 PDF?
What is the Exact TS Intermediate Biology Question Paper Pattern 2026?
What is the TS Intermediate Biology Topics Weightage 2026?
What are the Benefits of the TS Intermediate Biology Deleted Syllabus 2026?

The TSBIE (Telangana State Board of Intermediate Education) has the right to modify the syllabus for the 12th class in the state. The TS Intermediate biology Deleted Syllabus will surely decrease the workload of students and it is an excellent step for the rationalization of the curriculum. Thus, if you are preparing for the TS Intermediate Exam then make sure to have an updated syllabus by your side.

The TS Intermediate Deleted Syllabus will help you to save a lot of time on the academic front. The subject of Biology is divided into Botany and Zoology. Hence, because of the overall reduced syllabus, you can create an effective preparation plan. The Board committee has eliminated various unneeded sections and subsections from the subject of Biology. It will make the learning process exam-oriented. Many topics were too advanced and some of the topics were repetitive. The decision to eradicate such content from the syllabus is a sensible one.

This write-up shares all the chief information about the TS Intermediate biology Deleted Syllabus. If you are concerned about the subject of Biology then the information shared in the upcoming paragraphs will prove to be highly valuable.

What is the Precise TS Intermediate Biology Deleted Syllabus 2026?

Once you understand the TS Intermediate biology Deleted Syllabus then it will become very easy to create a smart study schedule. Here is a table that discusses the chapter-wise deleted topics in TS Intermediate Biology -

Chapters	Deleted Topics
Morphology of Flowering Plants	Modifications of roots, stems, and leaves – The topic has been cut short
Plant Kingdom	Algae and their classification – Portion reduced
Cell: The Unit of Life	Structure and Details of Prokaryotic Cells – Lengthy explanations have been simplified
Structural Organization in Animals	Morphology, anatomy, and Physiology of Frog – Topic shortened
Human Reproduction	A detailed explanation of the menstrual cycle has been cut short
Locomotion and Movement	Biochemical steps of muscle contraction – The topic is now simplified
Biotechnology	Applications of biotechnology in agriculture and medicine – Extensive details have been reduced

Also Read: TS Intermediate Admit Card

How to Get the TS Intermediate Biology Syllabus 2026 PDF?

You should always start your preparation journey using an updated syllabus. If you need the updated TS Intermediate Biology syllabus then just check out the link in the table below -

TS Intermediate Biology Syllabus 2026 – Download PDF

Also Read: TS Intermediate Previous Year Question Papers

What is the Exact TS Intermediate Biology Question Paper Pattern 2026?

The TS Intermediate Biology subject is segregated into the branches Botany and Zoology. Hence, there will be two separate exams for Botany and Zoology. The theory paper for each of them will be of 60 marks. The practical assessment will carry 40 marks in each case. Hence, the combined weightage of Botany and Zoology is 200 marks in totality. There will be three sections (A, B, and C) in each of the papers. The question papers will be a mix of different types of questions. The table below will help you to understand the exact theory question paper pattern of the TS Intermediate Biology -

Sections in Botany	Number of Questions	Marks Allotted
A	10 (very short answer type questions)	10 x 2 = 20
B	Any 6 out of 8 questions must be answered (short answer type questions)	6 x 4 = 24
C	Any 2 out of 3 questions must be answered (long answer type questions)	2 x 8 = 16
Total		60 marks
Sections in Zoology	Number of Questions	Marks Allotted
A	10 (very short answer type questions)	10 x 2 = 20
B	Any 6 out of 8 questions must be answered (short answer type questions)	6 x 4 = 24
C	Any 2 out of 3 questions must be answered (long answer type questions)	2 x 8 = 16
Total		60 marks

Also Read: TS Intermediate Sample Papers

What is the TS Intermediate Biology Topics Weightage 2026?

It is always a good idea to know the topic-wise weightage of a subject while preparing. It will help you to allocate enough amount of time for each topic. Here is the topic-wise weightage discussion for TS Intermediate Biology –

Topics	Weightage
Human Anatomy and Physiology – Digestion, absorption, exchange of gases, etc.	12%
Body Fluids and Circulation – Excretory products and their elimination, etc.	9%
The musculoskeletal system, neural control, coordination, etc.	11%
Endocrine system, immune system, chemical coordination, etc.	8%
Human reproductive system, reproductive health, etc.	10%
Plant physiology – Enzymes, mineral nutrition, respiration in plants, photosynthesis, etc.	12%
Microbiology – Bacteria, viruses, etc.	10%
Genetics – Principles of Inheritance, variation, etc.	10%
Molecular Biology	7%
Biotechnology	6%
Plants, Microbes, and Human Welfare	5%

You must note that the percentages shown above are the approximate values based on the Biology syllabus pattern and it covers the aspects of both Botany and Zoology. For the newest information about weightage or deleted syllabus, you can visit the board’s website at tgbie.cgg.gov.in.

Also Read: TS Intermediate Exam Preparation Tips

What are the Benefits of the TS Intermediate Biology Deleted Syllabus 2026?

There are many plus points of the TS Intermediate biology Deleted Syllabus. Here is an idea about the benefits -

Because of the TS Intermediate biology Deleted Syllabus, you can create a better and more effective preparation plan.
More attention can be paid to the fundamental topics in Biology.
You will also get some extra time to prepare for other competitive exams like NEET.
Your conceptual understanding will become better.
A reduced syllabus will help you to score excellent marks.
Your academic stress level will surely come down.
While solving questions from Biology test papers and previous years’ papers, you can skip the part that belongs to the deleted portion.