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GATE Geology and Geophysics Syllabus 2025 PDF Download

GATE Geology and Geophysics Syllabus 2025 PDF Download

Edited By Jalla Venkatesh | Updated on Sep 09, 2024 12:59 PM IST | #GATE

GATE Geology and Geophysics Syllabus 2025: IIT Roorkee has released the GATE syllabus for Geology and Geophysics online. Candidates can download the GATE Geology syllabus 2025 pdf download from the official website, gate2025.iitr.ac.in. Here we have provided the GATE Geology syllabus 2025 pdf free download as well. Aspirants preparing for the GATE entrance exam test have to go through the syllabus of GATE Geology and Geophysics 2025. GATE exam syllabus covers topics such as Geomorphic processes and agents, Forces and mechanisms of rock deformation, Elements of crystal symmetry, forms and twinning, Cosmic abundance of elements, Classification, and the textures and structures of metamorphic rocks. GATE 2025 exam will be conducted on February 1, 2, 15 and 16, 2025.
Direct link to download GATE Geology and Geophysics Syllabus 2025 pdf

GATE Geology and Geophysics Syllabus 2025 PDF Download
GATE Geology and Geophysics Syllabus 2025 PDF Download

GATE Geology and Geophysics Syllabus 2025

Indian Institute of Technology Roorkee has released the GATE 2025 Geology and Geophysics syllabus on the official website, gate2025.iitr.ac.in. Candidates can check the GATE syllabus 2025 details in the table below.

GATE Geology Syllabus 2025 (GG- B1)

Candidates can check the GATE 2025 Geology Syllabus in the table below.

Syllabus

Topics

Geomorphology

Geomorphic processes and agents; development and evolution of landforms in continental and oceanic settings; tectonic geomorphology

Structural Geology

Forces and mechanism of rock deformation; primary and secondary structures; geometry and genesis of planar and linear structures (bedding, cleavage, schistosity, lineation); folds, faults, joints and unconformities; Stereographic projection; shear zones, thrusts and superposed folding; basement-cover relationship. Interpretation of geological maps.

Crystallography and Mineralogy

Elements of crystal symmetry, form and twinning; crystallographic projection; crystal chemistry; classification of minerals, physical and optical properties of rock- forming minerals.

Geochemistry

Cosmic abundance of elements; meteorites; geochemical evolution of the earth; geochemical cycles; distribution of major, minor and trace elements in crust and mantle; elements of high temperature and low temperature geochemical thermodynamics; isotopic evolution of the crust and the mantle, mantle reservoirs; geochemistry of water and water-rock interaction.

Igneous Petrology

Classification, forms, textures and genesis of common igneous rocks; magmatic differentiation; binary and ternary phase diagrams; major and trace elements as monitors of partial melting and magma evolutionary processes. Mantle plumes, hotspots and large igneous provinces.

Sedimentology

Texture, structure and sedimentary processes; petrology of common sedimentary rocks; Sedimentary facies and environments, cyclicities in sedimentary succession; provencance and basin analysis. Important sedimentary basins of India.

Metamorphic Petrology

Structures and textures of metamorphic rocks. Physico-chemical conditions of metamorphism and concept of metamorphic facies, grade and baric types; chemographic projections; metamorphism of pelitic, mafic and impure carbonate rocks; role of bulk composition including fluids in metamorphism; thermobarometry and metamorphic P-T-t paths, and their tectonic significance.

Paleobiology

Diversity of life through time, mass extinctions- causes and effects; taphonomy - processes of fossilization. Taxonomy. Morphology and functional morphology of invertebrates (bivalves, brachiopods, gastropods, echinoids, ammonites); microfossils (foraminifera, ostracoda, conodonts, bryozoa); Vertebrate paleonology (Equus, Probicidea, Human); Paleobotany (plant, spores, pollens). Basic concepts of ecology/paleoecology; classification - ecological and taxonomic schemes (diversity and richness). Fossils and paleoenvironments.

Stratigraphy

Principles of stratigraphy and concepts of correlation; Lithostratigraphy, biostratigraphy and chronostratigraphy. Principles of sequence stratigraphy and applications. Stratigraphy of peninsular and extra-peninsular India. Boundary problems in Indian stratigraphy.

Resource Geology

Ore-mineralogy; ore forming processes vis-à-vis ore-rock association (magmatic, hydrothermal, sedimentary, supergene and metamorphogenic ores); fluid inclusions as ore genetic tools. Coal and petroleum geology; marine mineral resources. Prospecting and exploration of economic mineral deposits - sampling, ore reserve estimation, geostatistics, mining methods. Ore dressing and mineral economics. Distribution of mineral, fossil and nuclear fuel deposits in India.

Applied Geology

Physico-mechanical properties of rocks and soils; rock index tests; Rock failure criteria (Mohr-Coulomb, Griffith and Hoek-Brown criteria); shear strength of rock discontinuities; rock mass classifications (RMR and Q Systems); in-situ stresses; rocks as construction materials; geological factors in the construction of engineering structures including dams, tunnels and excavation sites. Analysis of slope stability.

Natural hazards (landslide, volcanic, seismogenic, coastal) and mitigation. Principles of climate change.

Hydrogeology

Groundwater flow and exploration, well hydraulics and water quality

Basic Principles of Remote Sensing

energy sources and radiation principles, atmospheric absorption, interaction of energy with earth’s surface, aerial-photo interpretation, multispectral remote sensing in visible, infrared, thermal IR and microwave regions, digital processing of satellite images. GIS – basic concepts, raster and vector mode operations.

Related links:

GATE Geophysics Syllabus 2025 (GG - B2)

Candidates can check the GATE Syllabus for Geology in the table below.

Syllabus

Topics

Solid-Earth Geophysics

The earth as a planet; different motions of the earth; gravity field of the earth, Clairaut’s theorem, size and shape of earth; geomagnetic field, paleomagnetism; Geothermics and heat flow; seismology and interior of the earth; variation of density, velocity, pressure, temperature, electrical and magnetic properties of the earth.

Geodesy

Gravitational Field of the Earth; Geoid; Ellipsoid; Geodetic Reference Systems; Datum; Everest (1830) and WGS 84 (1984) systems; GPS and DGPS; Levelling and Surveying.

Earthquake Seismology

Elements of elasticity theory- stress and strain tensors, Generalized Hooke’s Law; Body and Surface Waves; Rotational, dilatational, irrorational and equivolumnal waves. Reflection and refraction of elastic waves; Inhomogenous and evanescent waves and bounded waves; Eikonal Equation and Ray theory; earthquakes-causes and measurements, magnitude and intensity, focal mechanisms; earthquake quantification, source characteristics, seismotectonics and seismic hazards; digital seismographs, Earthquake statistics, wave propogation in elastic media, quantifying earthquake source from seismological data. Elements of Seismic Tomography

Potential and Time Varying Fields

: Scalar and vector potential fields; Laplace, Maxwell and Helmholtz equations for solution of different types of boundary value problems in Cartesian, cylindrical and spherical polar coordinates; Green’s theorem; Image theory; integral equations in potential and time-varying field theory

Gravity Methods

Absolute and relative gravity measurements; Gravimeters; Land, airborne, shipborne and bore-hole gravity surveys; Tensorial Gravity sensors and surveys; various corrections for gravity data reduction – free air, Bouguer and isostatic anomalies; density estimates of rocks; regional and residual gravity separation; principle of equivalent stratum; data enhancement techniques, upward and downward continuation; derivative maps, wavelength filtering; preparation and analysis of gravity maps; gravity anomalies and their interpretation – anomalies due to geometrical and irregular shaped bodies, depth rules, calculation of mass

Magnetic Methods

Elements of Earth’s magnetic field, units of measurement, magnetic susceptibility of rocks and measurements, magnetometers and magnetic gradiometers, Land, airborne and marine magnetic and magnetic gradiometer surveys, Various corrections applied to magnetic data, IGRF, Reduction to Pole transformation, Poisson’s relation of gravity and magnetic potential field, preparation of magnetic maps, upward and downward continuation, magnetic anomalies due to geometrical and irregular shaped bodies; Image processing concepts in processing of magnetic anomaly maps; Depth rules; Interpretation of processed magnetic anomaly data; derivative, analytic signal and Euler Depth Solutions. Applications of gravity and magnetic methods for mineral and oil exploration.

Electrical Methods

Conduction of electricity through rocks, electrical conductivities of metals, non- metals, rock forming minerals and different rocks, concepts of D.C. resistivity measurement and depth of investigation; Apparent Resistivity and Apparent Chargeability, Concept of Negative Apparent Resistivity and Negative Apparent Chargeability; Theory of Reciprocity, Sounding and Profiling, Various electrode arrangements, application of linear filter theory, Sounding curves over multi-layered earth, Dar-Zarrouk parameters, reduction of layers, Triangle of anisotropy, interpretation of resistivity field data, Principles of equivalence and suppression, self-potential method and its origin; Electrical Resitivity Tomography (ERT); Induced polarization, time and frequency domain IP measurements; interpretation and applications of SP, resistivity and IP data sets for ground-water exploration, mineral exploration, environmental and engineering applications.

Electromagnetic Methods

Geo-electromagnetic spectrum; Biot Savart’s Law; Maxwell’s Equation, Helmotz Equation, Basic concept of EM induction in the earth, Skin-depth, elliptic polarization, in-phase and quadrature components, phasor diagrams; Response function and response parameters; Ground and Airborne Methods, measurements in different source-receiver configurations; Earth’s natural electromagnetic methods-tellurics, geomagnetic depth sounding and magnetotellurics; Electromagnetic profiling and Sounding, Time domain EM method; EM scale modelling, processing of EM data and interpretation; Ground Penetrating Radar (GPR) Methods; Effect of conducting overburden; Geological applications including groundwater, mineral environmental and hydrocarbon exploration

Seismic Methods

Elastic properties of earth materials; Reflection, refraction and CDP surveys; land and marine seismic sources, generation and propagation of elastic waves, velocity – depth models, geophones, hydrophones, digital recording systems, digital formats, field layouts, seismic noise and noise profile analysis, optimum geophone grouping, noise cancellation by shot and geophone arrays, 2D, 3D and 4D seismic data acquisition, processing and interpretation; CDP stacking charts, binning, filtering, static and dynamic corrections, Digital seismic data processing,seismic deconvolution and migration methods, attribute analysis, bright and dim spots, seismic stratigraphy, high resolution seismics, VSP, AVO, multi-component seismics and seismic interferometry

Reservoir geophysics

Rock Physics and Petrophysics, Geophysical Survey Design.

Geophysical Signal Processing

Sampling theorem, Nyquist frequency, aliasing, Fourier series, periodic waveform, Fourier and Hilbert transform, Z-transform and wavelet transform; power spectrum, delta function, auto correlation, cross correlation, convolution, deconvolution, principles of digital filters, windows, poles and zeros.

Geophysical Well Logging

Principles and techniques of geophysical well-logging, SP, resistivity, induction, gamma ray, neutron, density, sonic, temperature, dip meter, caliper, nuclear magnetic resonance- longitudinal and transverse relaxation, CPMG sequence, porosity characterization, cement bond logging, micro-logs. Pulsed Neutron Devices and Spectroscopy Multi-Array and Triaxial Induction Devices; Quantitative evaluation of formations from well logs; Logging while drilling; High angle and horizontal wells; Clay Quantification; Lithology and Porosity Estimation; Saturation and Permeability Estimation; application of bore hole geophysics in ground water, mineral and oil exploration

Radioactive Methods

Prospecting and assaying of mineral (radioactive and non-radioactive) deposits, half-life, decay constant, radioactive equilibrium, G M counter, scintillation detector, semiconductor devices, application of radiometric for exploration, assaying and radioactive waste disposal.

Geophysical Inversion

Basic concepts of forward and inverse problems, Ill-posedness of inverse problems, condition number, non-uniqueness and stability of solutions; L1, L2 and Lp norms, over determined, underdetermined and mixed determined inverse problems, quasi-linear and non-linear methods including Tikhonov’s regularization method, Singular Value Decomposition, BackusGilbert method, simulated annealing, genetic algorithms, swarm intelligence, machine learning and artificial neural networks. Statistics of misfit and likelihood, Bayesian construction of posterior probabilities, sparsity promoting L1 optimization. Ambiguity and uncertainty in geophysical interpretation.

GATE 2025 Exam Pattern Geology and Geophysics Paper (GG)

The Geology and Geophysics paper for GATE 2025 will be divided into two parts: Part A and Part B.

  • Part A is mandatory and consists of 25 questions, each worth 1 mark. This section will also include numerical answer-type questions.

  • Part B is split into two sections: Geology (Section I) and Geophysics ( Section II). Aspirants can choose to answer questions from either or both sections. Part B includes 30 questions, each worth 2 marks.

Frequently Asked Questions (FAQs)

1. What is the syllabus for GATE 2025 Geology and Geophysics?

The Syllabus for GATE 2025 Geology and Geophysics includes Earth and Planetary Systems, Weathering and Soil Formation, Basics Structural Geology, Crystallography, Remote Sensing, Hydrogeology and Mineral, Coal, and Petroleum Resources of India.

2. Is the GATE 2025 syllabus released?

Yes, the GATE syllabus 2025 has been released on June 29, 2024.

3. Where can I download the GATE Geology and Geophysics Syllabus 2025

You can download the GATE 2025 Geology and Geophysics syllabus on the official website, gate2025.iitr.ac.in.

4. How Many Questions will be asked in the GATE exam 2025?

The GATE 2025 exam will be conducted in Computer-Based Test mode for three hours. It will consist of 65 questions for a total of 100 marks. Candidates must answer all 65 questions within a 3-hour time frame.

5. What is the last date for GATE 2025?

The last date for GATE 2025 application form without late fee is September 26, 2024.

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Hello,


Don't worry, a slight misalignment of the signature in the downloaded GATE 2025 application form printout is usually not a major issue. However, to avoid any potential problems, follow these steps:

Immediate Action:

1. Check the GATE 2025 guidelines: Ensure signature alignment isn't explicitly mentioned as a critical requirement.

2. Contact GATE 2025 support: Reach out to the official GATE 2025 helpline or email (gate2025@iitk.ac.in) and report the issue

Possible Solutions:

1. Re-upload signature: If permitted, re-upload a corrected signature.

2. Rectify during document verification: If selected, you can rectify the signature issue during document verification.

Precautions:

1. Verify other application details: Double-check your application form for any other errors.

2. Keep proof of payment: Ensure you have the payment receipt.

Hello Neha,

Yes, you can still apply for PSU jobs under the PwD quota later, even if you give the GATE exam under the general category for now. The GATE exam itself doesn’t restrict you from applying to jobs under a different category later, as it only reflects your score and rank, not your category.

When applying for PSU jobs, you'll have the option to apply under the PwD category, provided you have the valid UDID certificate by then. Just make sure to obtain your PwD UDID certificate before the PSU job application process begins. The key is having the certificate at the time of applying for jobs, not necessarily during the GATE exam. This way, you can still avail all the benefits of PwD reservation during the job application process.

So, it's okay to give GATE under general reservation now, as long as you plan to get your PwD certificate before applying for jobs.


After the declaration of your GATE result if you want to check the list of colleges in which you can get admission then,

I would recommend you to use GATE college predictor tool by Careers360 to get the list of possible colleges you can get with your rank.

Here is the link to the tool:

https://engineering.careers360.com/gate-college-predictor

Click on the above link, fill the required details and you will get the list of possible colleges at your rank.



I hope this answer helps you. If you have more queries then feel free to share your questions with us we will be happy to assist you.

Thank you and wishing you all the best for your bright future.


Hello aspirant,

The Graduate Aptitude Test in Engineering, or GATE, is a yearly entrance exam that is required for admission to some of the nation's most esteemed universities, such as IISc Banglore, IITs, NITs, IIITs, and many more. The official notification about the GATE 2025 exam has been released by the GATE administration, which for this year is IIT Roorkee.

To know the syllabus and get notes, you can visit the following link:

https://engineering.careers360.com/articles/gate-syllabus-for-cse-computer-science-engineering

Thank you

Hello Pankaj,

Correct any wrong details you provide in the GATE 2025 registration. You should correct any wrong details especially your mobile number. In fact, this number is for receiving important communications from GATE including the OTPs in case you wish to login or updates. While you have used a verified Gmail account, you can still login; however solely depending on the Gmail account may not be enough.

Here's what to do:

  • Do Not Submit: I f you haven't submitted the application yet, do not submit until you update the mobile number.
  • Edit Registration: Most registration portals allow you to edit your details. Check the options to update your mobile number before finalizing the submission.
  • Contact Helpdesk: In case you have already uploaded the form, contact GATE helpdesk immediately. Mention your details and the scenario; they might be able to rectify the number for you.

Keep looking for any communication from GATE in your email inbox regarding your registration. The best way to prevent future hassles is to get this done now!

Thankyou!

Hi there! Thanks for reaching out to us at Careers360. Congrats on your decent score in the DS AI domain for GATE 2024 - that's awesome!

I totally get your dilemma about which paper to write for GATE this year. It's a tough choice, especially when you're eyeing a career in AI/ML.

Based on your goals, writing the DS and AI paper again could be a solid option. It directly aligns with your career plans and you've already got experience with it. Plus, you might improve your score since you know what to expect now.

That said, the CS and IT paper could give you a broader knowledge base, which some top AI/ML programs appreciate. You could always supplement with AI courses later.

Honestly, both paths can lead you to an AI/ML career. The best choice depends on which specific programs you're targeting and how confident you feel in each subject area.

For personalized advice, you might want to check out our GATE counselling services on the Careers360 website . We've got experts who can dive deep into your specific situation.

Hope this helps! Let me know if you need anything else. Good luck with your GATE prep!

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