Plant Biotechnology

Carbohydrates & Metabolism

All PYQs 18 questions 5.20% weightage 3.75%

Lipids & Fatty Acid Oxidation

All PYQs 16 questions 4.62% weightage 0.83%

Enzymology & Coenzymes

All PYQs 13 questions 3.76% weightage 1.67%

Analytical Biochemical Techniques

All PYQs 13 questions 3.76% weightage 5.83%

Amino Acids & Proteins

All PYQs 12 questions 3.47% weightage

Nitrogen Assimilation

All PYQs 8 questions 2.31% weightage 1.66%

Cell Bioenergetics & ETC

All PYQs 6 questions 1.73% weightage 1.25%

PCR, Libraries & Blotting

All PYQs 18 questions 5.20% weightage

Transcription & Gene Regulation

All PYQs 17 questions 4.91% weightage 1.66%

Plant Tissue Culture Systems

All PYQs 17 questions 4.91% weightage 1.66%

Molecular Markers & MAS

All PYQs 16 questions 4.62% weightage 5.42%

Genetic Transformation Methods

All PYQs 12 questions 3.47% weightage 3.75%

Restriction Enzymes & Vectors

All PYQs 11 questions 3.18% weightage 4.58%

DNA Replication & Repair

All PYQs 10 questions 2.89% weightage 0.83%

Translation & Genetic Code

All PYQs 10 questions 2.89% weightage 2.92%

Genome Editing, CRISPR & IPR

All PYQs 7 questions 2.02% weightage 1.67%

Protoplasts & Somatic Hybrids

All PYQs 1 questions 0.29% weightage 0.42%

Water Relations & Transpiration

All PYQs 16 questions 4.62% weightage 2.08%

Mineral Nutrition & Uptake

All PYQs 12 questions 3.47% weightage 3.75%

Carbon Assimilation: C3, C4 & CAM

All PYQs 12 questions 3.47% weightage

Photosynthesis: Light Reactions

All PYQs 11 questions 3.18% weightage 2.08%

Abiotic Stress & Postharvest

All PYQs 10 questions 2.89% weightage 0.42%

Photoperiodism & Vernalization

All PYQs 8 questions 2.31% weightage 1.66%

Seed Physiology & Germination

All PYQs 7 questions 2.02% weightage 1.67%

Growth Analysis & Translocation

All PYQs 6 questions 1.73% weightage

Photorespiration (C2 Cycle)

All PYQs 4 questions 1.16% weightage 0.42%

Stress Hormones & Inhibitors

All PYQs 4 questions 1.16% weightage 0.84%

Cell Structure & Cell Division

All PYQs 24 questions 6.94% weightage 5%

Genetics & Crop Protection

All PYQs 14 questions 4.05% weightage 4.17%

Agri Research, Extension & Stats

All PYQs 7 questions 2.02% weightage 1.67%

General Agriculture & Crop Production

All PYQs 6 questions 1.73% weightage 2.5%