Doctor of Philosophy [PhD] (Mathematics)
Field of Study:
₹28.4 L/Yr
LSU PhD Mathematics is a 4 years Full Time Doctorate program. This program is offered On Campus. The first year fees for PhD Mathematics at LSU is ₹ 28.54 Lakhs (USD 29770). Earlier in 2024, the PhD Mathematics Fee was ₹ 56.47 Lakhs (USD 58900). This shows that the academic fees has decreased by ₹ 2792984 (USD 29130).
For admission to PhD Mathematics at LSU, international students need GPA: 3.0, TOEFL: 79, IELTS: 6.5. The Application Deadline for Summer 2027 Intake is 01 February 2027. For more details, check LSU Admissions 2026
According to QS World University, LSU ranked 451 out of 600 in Global Ranking.
LSU PhD Mathematics Total Fees 2026
The tuition fee for PhD Mathematics at LSU is USD 29770 per year (₹ 28.54 Lakhs). Meanwhile, the total cost is USD 30676/Year (₹ 29.41 Lakhs). This includes the tuition fee and other expenses such as Living Cost, Books & Supplies, Health Insurance, etc.
The tuition fee for PhD Mathematics at Louisiana State University is as follows:
| Expense Type | Average Cost (INR) | Equivalent (USD) |
|---|---|---|
| Tuition Fee | ₹ 28.54 Lakhs | USD 29770 |
| Application Fee | ₹ 6,712 | USD 70 |
The other expenses for PhD Mathematics at Louisiana State University is as follows:
| Expense Type | Average Cost (INR) | Equivalent (USD) |
|---|---|---|
| Books and supply | ₹ 86,867 | USD 906 |
| Total Cost | ₹ 86,867 | USD 906 |
PhD Mathematics Tuition Fee Trends at LSU
LSU PhD Mathematics Fees for Indian students is ₹ 28.54 Lakhs (USD 29770). This academic fee has decreased by ₹ 2792984 (USD 29130) from 2024. Candidates can check the year on year trends in LSU Fees in the table below.
| Academic Year | Tuition Fees (INR) | Tuition Fees (USD) |
|---|---|---|
| 2027 | ₹ 28.54 Lakhs | USD 29770 |
| 2024 | ₹ 56.47 Lakhs | USD 58900 |
| 2023 | ₹ 29.11 Lakhs | USD 30361 |
LSU PhD Mathematics Application Deadlines & Important Dates
The key dates for the application process for PhD Mathematics at LSU include:
- Application Deadline for Fall 2026 Intake is 01 May 2026
- Application Deadline for Spring 2026 Intake is 01 October 2026
- Application Deadline for Summer 2027 Intake is 01 February 2027
LSU PhD Mathematics Application Link
LSU PhD Mathematics Application Link; Apply Here
PhD Mathematics at LSU Admission Requirements
For admission to PhD Mathematics, LSU accepts TOEFL, IELTS, Duolingo, PTE exam. The average scores among admitted students are typically around: 79 in TOEFL, 6.5 in IELTS, 110 in Duolingo, 59 in PTE.
PhD in Mathematics Fee Comparison
The fee comparison for similar programs like LSU PhD Mathematics are:
| University | Program | First Year Fees in USD | First Year Fees in INR |
|---|---|---|---|
| California State University | Ph.D Engineering and Industrial Applied Mathematics | USD 8,064 /Yr | INR 7.7 L/Yr |
| South Dakota State University | Ph.D Computational Science and Statistics | USD 19,622 /Yr | INR 18.8 L/Yr |
| University of New Mexico | Ph.D Mathematics | USD 34,734 /Yr | INR 33.3 L/Yr |
| University of Oklahoma | Ph.D Mathematics | USD 25,205 /Yr | INR 24.2 L/Yr |
| University of Texas | Ph.D Applied Statistics | USD 12,258 /Yr | INR 11.8 L/Yr |
| University of Iowa | Ph.D Mathematics | USD 33,010 /Yr | INR 31.6 L/Yr |
| University of Tennessee | Ph.D Mathematics | USD 32,288 /Yr | INR 31 L/Yr |
Important Alert
- Application Deadline for Spring 2026 Intake - Oct 1, 2026
Tuition Fees
| Year | 1st Year Fees |
|---|---|
| Tuition Fees | ₹2837081 (USD 29770) |
Other Expenses
| Head | Avg Cost Per Year |
|---|---|
| Books and supply | ₹86342 (USD 906) |
| Total Cost | ₹86342 (USD 906) |
Previous Year Tuition Fees
| Year | 1st Year Fees |
|---|---|
| 2024 | ₹5613170 (USD 58900) |
| 2023 | ₹2893403 (USD 30361) |
Important Dates
| Event | Application Date |
|---|---|
| Application Deadline for Fall 2026 Intake | |
| Application Deadline for Spring 2026 Intake | Oct 1, 2026 |
| Application Deadline for Summer 2027 Intake | Feb 1, 2027 |
Scores Required
Required Document List
- Official transcripts from all universities attended
- Degree certificate / diploma (proof of completed bachelor’s degree)
- English language proficiency test scores (TOEFL / IELTS / PTE / Duolingo)
- Certified English translations (if documents are not in English)
- Credential evaluation (if required, from NACES-approved agency)
- Proof of bachelor’s degree equivalency to a U.S. 4-year degree
- Program-specific requirements (GRE/GMAT, SOP, CV, recommendation letters, etc.)
- Financial documents (for I-20 / visa processing after admission)

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Key Resources for Your Study Abroad Journey
Scholarship Grants & Financial Aids
| Name | Scholarship Per Student | Level of Study | Type | |
|---|---|---|---|---|
| Go Clean Scholarship | Scholarship per student₹ 3.3 L/Yr$3,500 | Level Of StudyBachelor | TypeMerit-Based | |
| Washington DC Scholarships | Scholarship per studentVariable Amount | Level Of StudyBachelor | TypeMerit-Based | |
| Comindware Scholarship | Scholarship per student₹ 3.8 L/Yr$4,000 | Level Of StudyApprenticeship | TypeMerit-Based | |
| Forktip Women’s- Innovation Scholarship | Scholarship per studentVariable Amount | Level Of StudyBachelor | TypeCollege-Specific |
Similar Programs
| Program | Important Date | Total Fees | Median Exams Score | Action |
|---|---|---|---|---|
-- | INR 7.7 L/Yr USD 8,064 /Yr |
| ||
-- | INR 18.7 L/Yr USD 19,622 /Yr |
| ||
Application Deadline for Fall Intake (15th Feb 2027) | INR 33.1 L/Yr USD 34,734 /Yr |
| ||
Application Deadline For Spring 2027 Intake (1st Dec 2026) | INR 24 L/Yr USD 25,205 /Yr |
| ||
-- | INR 11.7 L/Yr USD 12,258 /Yr |
|
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