Name of Test

Topic 

Weightage
(Approximate)

Physics

From Class 11

Physical world and measurement

2%

Kinematics

7%

Laws of Motion

7%

Work, Energy and Power

4%

Motion of System of Particles and Rigid Body

4.5%

Gravitation

4.5%

Properties of Bulk Matter

9%

Thermodynamics

4.5%

Behaviour of Perfect Gas and Kinetic Theory

2%

Oscillations and Waves

7%

From Class 12

Electrostatics

4%

Current Electricity

9%

Magnetic Effects of Current and Magnetism

7%

Electromagnetic Induction and Alternating Currents

4%

Electromagnetic Waves

2%

Optics

4.5%

Dual Nature of Matter and Radiation

4%

Atoms and Nuclei

7%

Electronic Devices

7%

Chemistry

Class 11

Hydrogen

13%

s-Block Element (Alkali and Alkaline earth metals)

Some p-Block Elements

Chemical Bonding and Molecular Structure

Classification of Elements and Periodicity in Properties

Environmental Chemistry

11%

Organic Chemistry- Some Basic Principles and Techniques

Hydrocarbons

Some Basic Concepts of Chemistry

22%

Structure of Atom

States of Matter: Gases and Liquids

Thermodynamics

Equilibrium

Redox Reactions

Class 12

General Principles and Processes of Isolation of Elements

16%

p- Block Elements

d and f Block Elements

Coordination Compounds

Haloalkanes and Haloarenes

22%

Alcohols, Phenols and Ethers

Aldehydes, Ketones and Carboxylic Acids

Organic Compounds Containing Nitrogen

Biomolecules

Polymers

Chemistry in Everyday Life

Solid State

16%

Solutions

Electrochemistry

Chemical Kinetics

Surface Chemistry

Biology

Class 11

Diversity in Living World

12%

Structural Organisation in Animals and Plants

9%

Cell Structure and Function

8%

Plant Physiology

8%

Human Physiology

16%

Class 12

Reproduction

11%

Genetics and Evolution

13%

Biology and Human Welfare

9%

Biotechnology and Its Applications

4%

Ecology and environment

10%

Units

Chapter/Topics

 Difficulty Level

Physical World and Measurement

Physics: Scope and excitement, nature of physical laws; Physics, technology, and society.

Class 11^th

Need for Measurement: systems of units; SI units, fundamental and derived units. Length, mass, and time measurements; accuracy and precision of measuring instruments; errors in measurement; significant figures. 

Dimensions of Physical Quantities
Dimensional Analysis and its Applications. etc.

Kinematics

The frame of reference, Motion in a straight line; Position-time graph, speed, and velocity. Uniform and non-uniform motion, average speed, and instantaneous velocity. Uniformly accelerated motion, velocity-time, and position-time graphs, for uniformly accelerated motion (graphical treatment). 

Class 11^th

Elementary concepts of differentiation and integration for describing motion, Scalar and vector quantities,

Unit vectors, Resolution of a vector in plane-rectangular components.

Scalar and Vector products of Vectors, Uniform circular motion. etc.

Laws of Motion

Intuitive concept of force. Inertia, Newton’s first law of motion; momentum and Newton’s second law of motion; impulse; Newton’s third law of motion. Law of conservation of linear momentum and its applications. 

Class 11^th

Equilibrium of concurrent forces; Static and Kinetic friction, laws of friction, rolling friction, lubrication.

Dynamics of uniform circular motion; Centripetal force, examples of circular motion etc.

Work, Energy and Power

Work done by a constant force and variable force; kinetic energy, work-energy theorem, power.

Class 11^th

Notion of potential energy, potential energy of a spring, conservative forces; conservation of mechanical energy; non-conservative forces; motion in a vertical circle, elastic and inelastic collisions in one and two dimensions etc.

Motion of System of Particles and Rigid Body

Centre of mass of a two-particle system, system, momentum conservation, and centre of mass motion. Centre of mass of a rigid body; centre of mass of uniform rod.

Class 11^th

Moment of a force,-torque, angular momentum, conservation of angular momentum with some examples.

Equilibrium of rigid bodies, rigid body rotation and equation of rotational motion, comparison of linear and rotational motions; moment of inertia, etc.

Gravitation

Kepler’s laws of planetary motion. The universal law of gravitation. Acceleration due to gravity and its variation with altitude and depth

Class 11^th

Gravitational potential energy; Escape velocity, orbital velocity of a satellite. Geostationary satellites.

Properties of Bulk Matter

Elastic behavior, Stress-strain relationship. Hooke’s law, Young’s modulus, bulk modulus, shear, modulus of rigidity, poisson’s ratio; elastic energy. 

Class 11^th

Viscosity, Stokes’ law, terminal velocity, Reynold’s number, streamline and turbulent flow. Critical velocity, Bernoulli’s theorem and its applications.

Surface energy and surface tension, angle of contact, excess of pressure,bubbles and capillary rise. 

Heat, temperature, thermal expansion; thermal expansion of solids, liquids, and gases. Anomalous expansion. Specific heat capacity: Cp, Cv- calorimetry; change of state – latent heat. 

Heat transfer- conduction and thermal conductivity, convection, and radiation.

Newton’s law of cooling, Stefan’s law. etc

Thermodynamics

Thermal equilibrium and definition of temperature (zeroth law of Thermodynamics). Heat, work and internal energy. First law of thermodynamics. Isothermal and adiabatic processes. 

Class 11^th

The second law of the thermodynamics; Reversible and irreversible processes

Behavior of Perfect Gas and Kinetic Theory

Equation of state of a perfect gas, work done on compressing a gas.

Class 11^th

Kinetic theory of gases: Assumptions, concept of pressure. Kinetic energy and temperature etc.

Oscillations and Waves

Periodic motion-period, frequency, displacement as a function of time. oscillations of a spring-restoring force and force constant; free, forced and damped oscillations (qualitative ideas only), resonance.

Class 11^th

Wave motion. Longitudinal and transverse waves, speed of wave motion Principle of superposition of waves, Doppler effect. etc.

Electrostatics

Electric charges and their conservation.Coulomb’s law-force between two point charges

Class 12^th

Electric field, electric field due to a point charge, electric field lines

Electric flux, statement of Gauss’s theorem and its applications to find field due to infinitely long straight wire

Electric potential, potential difference, electric potential due to a point charge, a dipole and system of charges

Conductors and insulators, free charges and bound charges inside a conductor.

Current Electricity

Electric current, flow of electric charges in a metallic conductor, drift velocity and mobility, and their relation with electric current

Class 12^th

Carbon resistors, color code for carbon resistors; series and parallel combinations of resistors; temperature dependence of resistance.

Internal resistance of a cell, potential difference and emf of a cell, combination of cells in series and in parallel. 

Magnetic Effects of Current and Magnetism

Concept of the magnetic field, Oersted’s experiment

Class 12^th

Ampere’s law and its applications to infinitely long straight wire, straight and toroidal solenoids.

Force on a current-carrying conductor in a uniform magnetic field

Current loop as a magnetic dipole and its magnetic dipole moment

Para-, dia-and ferro-magnetic substances, with examples

Electromagnetic and factors affecting their strengths. Permanent magnets. etc

Electromagnetic Induction and Alternating Currents

Electromagnetic induction; Faraday’s law, induced emf and current; Lenz’s Law, Eddy currents. Self and mutual inductance

Class 12^th

Alternating currents, peak and RMS value of alternating current/ voltage

AC generator and transformer. etc.

Electromagnetic Waves

Need for displacement current.

Class 12^th

Electromagnetic waves and their characteristics

Electromagnetic spectrum etc.

Optics

Reflection of light, spherical mirrors, mirror formula.

Class 12^th

Scattering of light- blue colour of the sky and reddish appearance of the sun at sunrise and sunset.

Optical instruments: Human eye, image formation and accommodation, correction of eye defects (myopia and hypermetropia) using lenses. 

Microscopes and astronomical telescopes

Wave optics: Wavefront and Huygens’ principle, reflection and refraction of plane wave at a plane surface using wavefronts. 

Proof of laws of reflection and refraction using Huygens’ principle.

Interference, Young’s double hole experiment and expression for fringe width, coherent sources and sustained interference of light.

Diffraction due to a single slit, width of central maximum.

Resolving power of microscopes and astronomical telescopes etc.

Dual Nature of
Matter and Radiation

Photoelectric effect, Hertz and Lenard’s observations

Class 12^th

Matter waves- wave nature of particles, de Broglie relation Davisson-Germer experiment

Atoms and Nuclei 

Alpha- particle scattering experiments; Rutherford’s model of atom; Bohr model, energy levels, hydrogen spectrum. Composition and size of nucleus, atomic masses, isotopes, isobars; isotones

Class 12^th

Radioactivity- alpha, beta, and gamma particles/ rays and their properties decay law, etc.

Electronic Devices

Energy bands in solids (qualitative ideas only), conductors, insulators and semiconductors; semiconductor diode- I-V characteristics in forward and reverse bias, diode as a rectifier; I-V characteristics of LED, photodiode, solar cell, and Zener diode; Zener diode as a voltage regulator. Junction transistor, transistor action, characteristics of a transistor; transistor as an amplifier (common emitter configuration) and oscillator. Logic gates (OR, AND, NOT, NAND and NOR). Transistor as a switch

Class 12^th

Units

Chapter/Topics

 Difficulty Level

Some Basic Concepts of Chemistry

General Introduction: Important and scope of chemistry

Class 11^th

Laws of chemical combination, Dalton’s atomic theory: Concept of elements, atoms and molecules.

Atomic and molecular masses. Mole concept and molar mass; percentage composition and empirical and molecular formula etc.

Structure of Atom

Atomic number, isotopes and isobars. Concept of shells and subshells, dual nature of matter and light, de Broglie’s relationship, Heisenberg uncertainty principle, concept of orbital, quantum numbers, shapes of s,p and d orbitals, rules for filling electrons in orbitals- Aufbau principle, Pauli exclusion principles and Hund’s rule, electronic configuration of atoms, stability of half-filled and completely filled orbitals etc.

Class 11^th

Classification of Elements and Periodicity in Properties

Modern periodic law and long form of periodic table, periodic trends in properties of elements-atomic radii, ionic radii, ionization enthalpy, electron gain enthalpy, electronegativity, valence etc.

Class 11^th

Chemical Bonding and
Molecular Structure

Valence electrons, ionic bond, covalent bond, bond parameters, Lewis structure, polar character of covalent bond, valence bond theory, resonance, geometry of molecules, VSEPR theory, concept of hybridization involving s, p and d orbitals and shapes of some simple molecules, molecular orbital theory of homonuclear diatomic molecules (qualitative idea only). Hydrogen bond etc.

Class 11^th

States of Matter: Gases and Liquids

Three states of matter, intermolecular interactions, types of bonding, melting and boiling points, role of gas laws of elucidating the concept of the molecule, Boyle’s law, Charle’s law, Gay Lussac’s law, Avogadro’s law

Class 11^th

Liquid State- Vapour pressure, viscosity and surface tension etc.

Thermodynamics

First law of thermodynamics-internal energy and enthalpy, sublimation, phase transition, ionization, solution and dilution. 

Class 11^th

Introduction of entropy as state function, Second law of thermodynamics

Third law of thermodynamics- Brief introduction etc.

Equilibrium

Equilibrium in physical and chemical processes, dynamic nature of equilibrium, law of chemical equilibrium, equilibrium constant, factors affecting equilibrium- Le Chatelier’s principle. etc

Class 11^th

Redox Reactions

Concept of oxidation and oxidation and reduction, redox reactions oxidation number, balancing redox reactions in terms of loss and gain of electron and change in oxidation numbers. etc.

Class 11^th

Hydrogen

Occurrence, isotopes, preparation, properties and uses of hydrogen; hydridesionic, covalent and interstitial; physical and chemical properties of water, heavy water; hydrogen peroxide-preparation, reactions, uses and structure etc.

Class 11^th

s-Block Elements
(Alkali and Alkaline earth metals)

Group I and group 2 elements:

Class 11^th

General introduction, electronic configuration, occurrence, anomalous properties of the first element of each group

Preparation and Properties of Some important Compounds:

Sodium carbonate, sodium chloride, sodium hydroxide and sodium hydrogencarbonate, biological importance of sodium and potassium

Industrial use of lime and limestone, biological importance of Mg and Ca. etc.

Some p-Block Elements

General Introduction to p-Block Elements.

Class 11^th

Group 13 elements: General introduction, electronic configuration, occurrence, variation of properties, oxidation states, trends in chemical reactivity, anomalous properties of first element of the group; Boron, some important compounds: borax, boric acids, boron hydrides. Aluminium: uses, reactions with acids and alkalies. 

General 14 elements: General introduction, electronic configuration, occurrence, variation of properties, oxidation states, trends in chemical reactivity, anomalous behaviour of first element. Carbon, allotropic forms, physical and chemical properties: uses of some important compounds: oxides.

Important compounds of silicon and a few uses: silicon tetrachloride, silicones, silicates and zeolites, their uses.

Organic Chemistry-Some
Basic Principles and Techniques

General introduction, methods of purification qualitative and quantitative analysis, classification and IUPAC nomenclature of organic compounds.

Class 11^th

Electronic displacements in a covalent bond: inductive effect, electromeric effect, resonance and hyper conjugation.

Homolytic and heterolytic fission of a covalent bond: free radials, carbocations, carbanions; electrophiles and nucleophiles, types of organic reactions etc.

Hydrocarbons

Alkanes, Alkenes, Alkynes, Aromatic hydrocarbons etc.

Class 11^th

Environmental Chemistry

Environmental pollution: Air, water and soil pollution, chemical reactions in atmosphere, smogs, major atmospheric pollutants etc.

Class 11^th

Solid State

Classification of solids based on different binding forces; molecular, ionic covalent and metallic solids, amorphous and crystalline solids (elementary idea), unit cell in two dimensional and three-dimensional lattices etc.

Class 12^th

Solutions

Types of solutions, expression of concentration of solutions of solids in liquids, solubility of gases in liquids, solid solutions, colligative properties- relative lowering of vapour pressure, Raoult’s law, elevation of boiling point, depression of freezing point etc.

Class 12^th

Electrochemistry

Redox reactions, conductance in electrolytic solutions, specific and molar conductivity variation of conductivity with concentration, Kohlrausch’s Law, electrolysis and Laws of electrolysis (elementary idea), dry cell- electrolytic cells and Galvanic cells etc.

Class 12^th

Chemical Kinetics

Rate of a reaction (average and instantaneous), factors affecting rates of reaction; concentration, temperature, catalyst; order and molecularity of a reaction; rate law and specific rate constant, integrated rate equations and half life (only for zero and first order reactions) etc.

Class 12^th

Surface Chemistry

Adsorption-physisorption and chemisorption; factors affecting adsorption of gases on solids, catalysis homogeneous and heterogeneous, activity and selectivity: enzyme catalysis; colloidal state: distinction between true solutions, colloids and suspensions etc.

Class 12^th

General Principles and
Processes of Isolation of Elements

Principles and methods of extraction- concentration, oxidation, reduction electrolytic method and refining; occurrence and principles of extraction of aluminium, copper, zinc and iron.

Class 12^th

p- Block Elements

Group 15 elements, Group 16 elements, Group 17 elements, Group 18 elements.

Class 12^th

d and f Block Elements

General introduction, electronic configuration, characteristics of transition metals, general trends in properties of the first row transition metals- metallic character, ionization enthalpy, oxidation states, ionic radii, colour, catalytic property, magnetic properties, interstitial compounds, alloy formation. Preparation and properties of K2Cr2O7 and KMnO4.

Class 12^th

Lanthanoids- electronic configuration, oxidation states, chemical reactivity, and lanthanoid contraction and its consequences.

Actinoids: Electronic configuration, oxidation states and comparison with lanthanoids. etc.

Coordination Compounds

Coordination compounds: Introduction, ligands, coordination number, colour, magnetic properties and shapes, IUPAC nomenclature of mononuclear coordination compounds, isomerism (structural and stereo) bonding, Werner’s theory VBT,CFT; the importance of coordination compounds (in qualitative analysis, biological systems).

Class 12^th

Haloalkanes and Haloarenes

Haloalkanes: Nomenclature, nature of C –X bond, physical and chemical properties, mechanism of substitution reactions. Optical rotation.

Class 12^th

Haloarenes: Nature of C-X bond, substitution reactions (directive influence of halogen for monosubstituted compounds only)

Uses and environment effects of – dichloromethane, trichloromethane, tetrachloromethane, iodoform, freons, DDT etc.

Alcohols, Phenols and Ethers

Alcohols: Nomenclature, methods of preparation, physical and chemical properties (of primary alcohols only); identification of primary, secondary and tertiary alcohols; mechanism of dehydration, uses with special reference to methanol and ethanol.

Class 12^th

Phenols: Nomenclature, methods of preparation, physical and chemical properties, acidic nature of phenol, electrophillic substitution reactions, uses of phenols.

.Ethers: Nomenclature, methods of preparation, physical and chemical properties uses etc

Aldehydes, Ketones and Carboxylic Acids

Aldehydes and Ketones: Nomenclature, nature of carbonyl group, methods of preparation, physical and chemical properties; and mechanism of nucleophilic addition, reactivity of alpha hydrogen in aldehydes; uses.

Class 12^th

Carboxylic Acids: Nomenclature, acidic nature, methods of preparation, physical and chemical properties; uses.etc.

Organic Compounds
Containing Nitrogen

Amines: Nomenclature, classification, structure, methods of preparation, physical and chemical properties, uses, identification of primary secondary and tertiary amines

Class 12^th

Cyanides and Isocyanides- will be mentioned at relevant places.

Diazonium salts: Preparation, chemical reactions and importance in synthetic organic chemistry. etc.

Biomolecules

Carbohydrates- Classification, monosaccharide , D.L. configuration, oligosaccharides , polysaccharides

Class 12^th

Proteins- Elementary idea of – amino acids, peptide bond, polypeptides, proteins, primary structure, secondary structure, tertiary structure and quaternary structure, denaturation of proteins; enzymes.

Hormones- Elementary idea (excluding structure).

Nucleic Acids: DNA and RNA etc.

Polymers

Classification- Natural and synthetic, methods of polymerization (addition and condensation), copolymerization. Some important polymers: natural and synthetic like polyesters, bakelite; rubber, Biodegradable and non-biodegradable polymers. etc.

Class 12^th

Chemistry in Everyday Life

Chemicals in medicines- analgesics, tranquilizers, antiseptics, disinfectants, antimicrobials, antifertility drugs, antibiotics, antacids, antihistamines.

Class 12^th

Chemicals in medicines- analgesics, tranquilizers, antiseptics, disinfectants, antimicrobials, antifertility drugs, antibiotics, antacids, antihistamines.

Cleansing agents- soaps and detergents, cleansing action.etc.

Units

Chapter/Topics

 Difficulty Level

Diversity in Living World

What is living? ; Biodiversity; Need for classification; Three domains of life; Taxonomy & Systematics; Concept of species and taxonomical hierarchy; Binomial nomenclature; Tools for study of Taxonomy – Museums, Zoos, Herbaria, Botanical gardens. 

Class 11^th

Five kingdom classification; salient features and classification of Monera; Protista and Fungi into major groups; Lichens; Viruses and Viroids. 

Salient features and classification of plants into major groups-Algae, Bryophytes, Pteridophytes, Gymnosperms and Angiosperms (three to five salient and distinguishing features and at least two examples of each category); Angiosperms classification up to class, characteristic features and examples). 

Salient features and classification of animals-non-chordate up to phyla level and chordate up to classes level etc.

Structural Organisation in Animals and Plants

Morphology and modifications; Tissues; Anatomy and functions of different parts of flowering plants: Root, stem, leaf, inflorescence- cymose and recemose, flower, fruit and seed

Class 11^th

Animal tissues; Morphology, anatomy and functions of different systems etc.

Cell Structure and Function

Cell theory and cell as the basic unit of life; Structure of prokaryotic and eukaryotic cell; Plant cell and animal cell

Class 11^th

Chemical constituents of living cells: Biomolecules-structure and function of proteins, carbohydrates, lipids, nucleic acids; Enzymes-types, properties, enzyme action.

B Cell division: Cell cycle, mitosis, meiosis and their significance etc.

Plant Physiology

Transport in plants: Movement of water, gases and nutrients; Cell to cell transport-Diffusion, facilitated diffusion, active transport

Class 11^th

Mineral nutrition: Essential minerals, macro and micronutrients and their role; Deficiency symptoms; Mineral toxicity; Elementary idea of Hydroponics as a method to study mineral nutrition; Nitrogen metabolism-Nitrogen cycle, biological nitrogen fixation.

Photosynthesis: Photosynthesis as a means of Autotrophic nutrition; Site of photosynthesis take place; pigments involved in Photosynthesis (Elementary idea);

Respiration: Exchange gases; Cellular respiration-glycolysis, fermentation (anaerobic), TCA cycle and electron transport system (aerobic); Energy relations- Number of ATP molecules generated; Amphibolic pathways; Respiratory quotient. 

Plant growth and development: Seed germination; Phases of Plant growth and plant growth rate etc.

Human Physiology

Digestion and absorption; Alimentary canal and digestive glands; Role of digestive enzymes and gastrointestinal hormones; Peristalsis, digestion, absorption and assimilation of proteins, carbohydrates and fats; Caloric value of proteins, carbohydrates and fats; Egestion; Nutritional and digestive disorders – PEM, indigestion, constipation, vomiting, jaundice, diarrhea

Class 11^th

Breathing and Respiration: Respiratory organs in animals (recall only); Respiratory system in humans; Mechanism of breathing and its regulation in humans-Exchange of gases, transport of gases and regulation of respiration Respiratory volumes; Disorders related to respiration-Asthma, Emphysema, Occupational respiratory disorders

Body fluids and circulation: Composition of blood, blood groups, coagulation of blood

Excretory products and their elimination: Modes of excretion- Ammonotelism, ureotelism, uricotelism; Human excretory system-structure and fuction; Urine formation, Osmoregulation; Regulation of kidney function-Renin-angiotensin, Atrial Natriuretic Factor etc

Locomotion and Movement: Types of movement- ciliary, fiagellar, muscular; Skeletal muscle- contractile proteins and muscle contraction; Skeletal system and its functions (To be dealt with the relevant practical of Practical syllabus);

Chemical coordination and regulation: Endocrine glands and hormones; Human endocrine systemHypothalamus, Pituitary, Pineal, Thyroid, Parathyroid, Adrenal, Pancreas, Gonads; Mechanism of hormone action (Elementary Idea)

Chemical coordination and regulation: Endocrine glands and hormones etc.

Reproduction

Reproduction in organisms: Reproduction, a characteristic feature of all organisms for continuation of species; Modes of reproduction – Asexual and sexual; Asexual reproduction; Modes-Binary fission, sporulation, budding, gemmule, fragmentation; vegetative propagation in plants. 

Class 12^th

Sexual reproduction in flowering plants: Flower structure; Development of male and female gametophytes; Pollination-types, agencies and examples; Outbreeding devices; Pollen-Pistil interaction; Double fertilization. 

Human Reproduction: Male and female reproductive systems

Reproductive health: Need for reproductive health and prevention of sexually transmitted diseases (STD) etc.

Genetics and Evolution

Heredity and variation : Mendelian Inheritance; Deviations from Mendelism- Incomplete dominance, Co-dominance, Multiple alleles and Inheritance of blood groups, Pleiotropy

Class 12^th

Molecular basis of Inheritance Search for genetic material and DNA as genetic material; Structure of DNA and RNA; DNA packaging; DNA replication; Central dogma

Evolution Origin of life; Biological evolution and evidence for biological evolution from Paleontology, comparative anatomy, embryology and molecular evidence etc.

Biology and Human Welfare

Health and Disease Pathogens; parasites causing human diseases

Class 12^th

Improvement in food production; Plant breeding, tissue culture, single cell protein, Biofortification; Apiculture and Animal husbandry

Microbes in human welfare: In household food processing, industrial production, sewage treatment, energy generation and as biocontrol agents and biofertilizers. etc.

Biotechnology and Its Applications

Principles and process of Biotechnology: Genetic engineering (Recombinant DNA technology).

Class 12^th

Application of Biotechnology in health and agriculture: Human insulin and vaccine production, gene therapy

Ecology and environment

Organisms and environment: Habitat and niche; Population and ecological adaptations; Population interactions-mutualism, competition, predation, parasitism; Population attributes-growth, birth rate and death rate, age distribution. 

Class 12^th

Ecosystem: Patterns, components; productivity and decomposition; Energy flow; Pyramids of number, biomass, energy; Nutrient cycling (carbon and phosphorous); Ecological succession; Ecological Services-Carbon fixation, pollination, oxygen release. 

Biodiversity and its conservation: Concept of Biodiversity; Patterns of Biodiversity; Importance of Biodiversity; Loss of Biodiversity; Biodiversity conservation; Hotspots, endangered organisms, extinction, Red Data Book, biosphere reserves, National parks and sanctuaries. 

Environmental issues: Air pollution and its control; Water pollution and its control; Agrochemicals and their effects; Solid waste management; Radioactive waste management; Greenhouse effect and global warning; Ozone depletion; Deforestation; Any three case studies as success stories addressing environmental issues.