The Department of Mathematics was established along with the inception of this Institute. In its long journey over one hundred and fifty years it has contributed in a large way to the cause of engineering education as well as to the research in mathematics. The Department of Mathematics came to prominence for its commendable contribution to seismology amongst several other areas in which research was carried out. Today the department offers a Master of Science in Applied Mathematics degree which was started in the year 2000 and Ph.D. degree as a part of the Ph.D. program in the Institute. The number of research students obtaining a Ph.D. degree under the supervision of the faculty members of the department and the number of publications in internationally recognized indexed journals have substantially increased in recent years. The number of successful candidates in the National Eligibility Test (NET) for research fellowship from the pass outs of M.Sc. in Applied Mathematics courses has also increased.

**Visions:**

The Department of Mathematics envisions to become the carrier of the glory of the land of learning, in particular of the learning of mathematics, which India was from time immemorial. The Department strives to be a part of the renewed journey of independent India in the path of excellence.

**Missions:**

- To impart quality education in the Postgraduate level of Applied Mathematics.
- To impart necessary mathematical knowledge at the undergraduate and Postgraduate levels of technological studies.
- To produce quality research at par with the world standards.
- To train up Ph. D students in various disciplines of Mathematics.
- To create an academic environment capable of attracting brilliant and motivated students.

# | Title | Duration | Specializations | Curriculum |
---|---|---|---|---|

1 | Master of Science (M. Sc.) | 2 years | ||

2 | Doctor of Philosophy (Ph. D.) |

1 | Atomic and Nuclear Scattering | Prof. B. S. Choudhury |
---|---|---|

2 | Cosmology and Astrophysics | Prof. B. S. Choudhury Dr. U. Debnath |

3 | Elasticity | Prof. J. De Prof. B. Mukhopadhyay, Dr. S. Sarkar |

4 | Fluid Dynamics | Prof. A. K. Dhar |

5 | Functional Analysis | Prof. B. S. Choudhury Prof. P. Saha Dr. S. Ojha |

6 | Fuzzy Set and Systems | Prof. B. S. Choudhury Prof. T. K. Roy Prof. T. Kar Prof. P. Saha Dr. S. Alam |

7 | Game Theory | Prof. B. S. Choudhury |

8 | Management System | Prof. B. S. Choudhury Prof. P. Saha Dr. S. Alam |

9 | Mathematical Biology | Prof. G. Samanta Prof. T. Kar Prof. P. Das Dr. S. Alam |

10 | Non-linear Data Analysis | Prof. P. Das |

11 | Non-linear Dynamics and Chaos | Prof. B. S. Choudhury Prof. G. Samanta Prof. T. Kar Prof. P. Das Dr. S. Alam |

12 | Operation Research and Optimization | Prof. B. S. Choudhury Prof. M. Mitra Prof. T. K. Roy Prof. S. K. Majumder |

13 | Quantum Information Theory | Prof. B. S. Choudhury |

14 | Relativity Theory | Prof. B. S. Choudhury |

15 | Reliability Theory | Prof. M. Mitra |

MTS (Junior Peon)

Supportive

Helper Gr. – II

Supportive

Office Assistant (Contractual)

Supportive

Sr. Darwan

Supportive

Ph. D.

** **ssgabhijit@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Mathematical Modelling and Analysis of some Ecological Systems

Ph. D

Ph. D.

** **8759591375

** **aktar.math@gmail.com

**Supervisor: **Basudeb Mukhopadhyay

**Research: **

Problems of waves and vibrations in generalized thermoelasticity

Ph. D

Ph. D.

** **anup_singha@yahoo.co.in

**Supervisor: **Ujjal Debnath

**Research: **

Some Possible Causes for Expansion of the Universe

Ph. D.

** **akhatua06@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Mathematical modelling, analysis and control of some major infectious diseases

Ph. D.

** **8336939424

** **itsme_anu07@rediffmail.com

**Supervisor: **Basudeb Mukhopadhyay

**Research: **

Study on some two dimensional problems of fracture mechanics

Ph. D.

** **7980455767

** **arabindachakrabarti@hotmail.com

**Supervisor: **Basudeb Mukhopadhyay

**Research: **

Some nonlinear problems of elasticity

Ph. D.

** **amarlove1984@gmail.com

**Supervisor: **Tapan Kumar Roy

**Research: **

Several interactive and optimization methods with application under imprecise environment

Ph. D.

** **8902669839

** **aritramathnet09@gmail.com

**Supervisor: **Basudeb Mukhopadhyay

**Research: **

Analysis on some Vibration Problems in classical and Micropolar continua

Ph. D.

** **ashim.bat@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Mathematical Modelling on the Dynamics of Ecological Systems with Special Emphasis on Epidemiological Problems

Ph. D.

** **xxx@gmail.com

**Supervisor: **Tapan Kumar Roy

**Research: **

Reliability and Maintenance System in Fuzzy Environment

Ph. D

M. Sc.

** **8981348890

** **tirtha.avishek93@gmail.com

**Supervisor: **Shariful Alam

**Research: **

Studies on Various Decision Making and Optimization Problems under Different Imprecise Environments

Ph. D.

** **xxx@gmail.com

**Supervisor: **Tapan Kumar Roy

**Research: **

Fuzzy and Intuitionistic Fuzzy Linear Programming with Application in Some Transportation Models

Ph. D.

** **xxx@gmail.com

**Supervisor: **Tapan Kumar Roy

**Research: **

Studies on Optimization Methods in Fuzzy Environment

Ph. D.

** **keshab_bg@yahoo.in

**Supervisor: **Tapan Kumar Kar

**Research: **

Some Model Based Studies on the Dynamics of Exploited Biological Resources

Ph. D

Ph. D

Ph. D

Ph. D

Ph. D.

** **chaityganguli123@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Mathematical modelling of biological resources: Jointly determined ecological thresholds and economic tarde-offs

Ph. D.

** **chayanranjit@gmail.com

**Supervisor: **Ujjal Debnath

**Research: **

Study of Cosmological Properties of the Universe in Higher Dimension

Ph. D.

** **debuju84@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Modelling some aspects of the population dynamics relevant to the management of marine fisheries

Ph. D

Ph. D

Ph. D.

** **debprasadpal@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Mathematical Models Applied to Predator-Prey Systems for Biological Conservation

Ph. D.

** **dhiraj.hmc@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Mathematical modelling of some aspects of tuberculosis transmission and its control strategies

Ph. D.

** **dipakjana@gmail.com

**Supervisor: **Tapan Kumar Roy

**Research: **

On some inventory problems through different soft computing technique

Ph. D

Ph. D.

** **dipankar1920@gmail.com

**Supervisor: **Tapan Kumar Roy

**Research: **

Some inventory and transportation models in different environments

Ph. D

Ph. D.

** **9083036440

** **manajat.math@gmail.com

**Supervisor: **Shariful Alam

**Research: **

Prey-Predator Models with herd Behavior

Ph. D.

** **9163686259

** **animeshmahata8@gmail.com

**Supervisor: **Shariful Alam

**Research: **

Analysis of some bio-mathematical models in imprecise environment

Ph. D.

** **9804234197

** **dalapatishyamal30@gmail.com

**Supervisor: **Shariful Alam

**Research: **

Some Studies on Neutrosophic Decision Making

Ph. D

Ph. D.

** **esitadas@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Perspectives in mathematical modelling and its applications to biological resources

Ph. D.

** **xxx@gmail.com

**Supervisor: **Tapan Kumar Roy

**Research: **

Reliability Optimization in Fuzzy and Intuitionistic Fuzzy Environment

Ph. D

Ph. D.

** **ranaindra2006@yahoo.co.in

**Supervisor: **Binayak S. Choudhury

**Co-Supervisor: **Basudeb Mukhopadhyay

Ph. D.

** **ranaindra2006@yahoo.co.in

**Supervisor: **Basudeb Mukhopadhyay

**Co-Supervisor: **Binayak S. Choudhury

**Research: **

Some problems of discrete dynamics on real line and symbol spaces

Ph. D.

** **7003234080

** **is.30.687@gmail.com

**Supervisor: **Basudeb Mukhopadhyay

**Research: **

Generalized thermoelasticity with memory dependent derivatives

Ph. D.

** **bhadra.jhumpa@gmail.com

**Supervisor: **Ujjal Debnath

**Research: **

Consequences of Dark Energy in Black Hole and Accelerating Universe

Ph. D.

** **jdm2015@gmail.com

**Supervisor: **Ujjal Debnath

**Research: **

Study of Inflationary Universe and Cosmological Phenomena of Dark Energy Models

Ph. D

M. Sc.

** **8777366938

** **jyotirmoy.roy.1991@gmail.com

**Supervisor: **Shariful Alam

**Research: **

Dynamics of some prey-predator models under different environments

Ph. D.

** **9378171222

** **kamalesh.fry.19@gmail.com

**Supervisor: **Basudeb Mukhopadhyay

**Research: **

Generalized thermoelasticity with diffusion

Ph. D.

** **kanshapujaru@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Mathematical modelling and analysis of ecological systems for sustainable management of resources

Ph. D.

** **krishnapada0019@gmail.com

**Supervisor: **Ujjal Debnath

**Research: **

Compact star, Strange star, Gravastar

Ph. D.

** **kc.mckv@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Bioeconomic Modelling and Development of Solution Techniques for the Management and Conservation of Fisheries

Ph. D.

** **kunal.papu87@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Modelling the dynamic properties of some complex ecological systems from management and conservation perspectives

Ph. D

Ph. D

Ph. D

Ph. D.

** **mahasweta.bsc11@gmail.com

**Supervisor: **Ujjal Debnath

**Research: **

Cosmological Implications of Dark Energy Models in Modified Gravity Theories

Ph. D.

** **9123691129

** **mkundu011@yahoo.co.in

**Supervisor: **Basudeb Mukhopadhyay

**Research: **

On some thermo visco elastic problems in the field of generalized thermoelasticity

Ph. D

Ph. D.

** **9830188930

** **manojmondol@gmail.com

**Supervisor: **Basudeb Mukhopadhyay

**Research: **

Study on thermo-viscoelasticity with second sound and rheological response

M. Sc.

** **9933109597

** **dasmanojitdas55@gmail.com

**Supervisor: **Shariful Alam

**Research: **

Inventory management under uncertain environment

Ph. D.

** **mantosh09@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Model based studies on some epidemiological problems: Special emphasis on control strategies

Ph. D

Ph. D.

** **xxx@gmail.com

**Supervisor: **Tapan Kumar Roy

**Research: **

Studies on fuzzy, intuitionistic fuzzy and neutrosophic soft matrix theories and their applications in decision making problems

Ph. D.

** **milan@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Some mathematical models for the sustainable utilization of exploited biological resources

Ph. D.

** **xxx@gmail.com

**Supervisor: **Tapan Kumar Roy

**Research: **

Studies on some truss design and pavement design optimization models in imprecise environments

Ph. D

M. Sc.

** **7001598535

** **imostafijurrahaman@gmail.com

**Supervisor: **Shariful Alam

**Research: **

Inventory management under uncertain environment

Ph. D

Ph. D.

** **xxx@gmail.com

**Supervisor: **Tapan Kumar Roy

**Research: **

Some Inventory models in Different Environments: via Geometric Programming Approach

Ph. D.

** **niyazuddin182@gmail.com

**Supervisor: **Ujjal Debnath

**Research: **

Gravitational Lensing of Black Hole

Ph. D

Ph. D.

** **palash007haldar@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Mathematical approaches to analyze and control of infectious diseases

Ph. D.

** **palashmandalmbss@gmail.com

**Supervisor: **Tapan Kumar Roy

**Research: **

Studies on geometric programming and linear programming with some applications in various fuzzy environment

Ph. D.

** **pameli.saha15@gmail.com

**Supervisor: **Ujjal Debnath

**Research: **

Consequences of Various Types of Dark Energy Models in Accelerating Universe and Study of Black Holes

Ph. D.

** **xxx@gmail.com

**Supervisor: **Tapan Kumar Roy

**Research: **

Goal Geometric Programming Problem (G^2 PA2) in imprecise environment

Ph. D.

** **xxx@gmail.com

**Supervisor: **Tapan Kumar Roy

**Research: **

Imprecise geometric programming with various applications

Ph. D.

** **piyali_bagchi2000@yahoo.co.in

**Supervisor: **Ujjal Debnath

**Research: **

Study of Some Cosmological Models in the Accelerating Universe

Ph. D.

** **prudra.math@gmail.com

**Supervisor: **Ujjal Debnath

**Research: **

Study of Gravitational Collapse and Dynamics of some Dark Energy Models Responsible for the Recent Cosmic Acceleration

Ph. D.

** **2prasant@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Mathematical modelling and analysis of some epidemiological problems

Ph. D

Ph. D

Ph. D.

** **7501559227

** **pritimondal1426@gmail.com

**Supervisor: **Basudeb Mukhopadhyay

**Research: **

Problems of Fracture Mechanics

Ph. D

Ph. D

Ph. D.

** **prosenjit.paul58@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Modelling Some Aspects of Ecosystem Management and Biodiversity Conservation

Ph. D.

** **xxx@gmail.com

**Supervisor: **Tapan Kumar Roy

**Co-Supervisor: **Tapash Kumar Roy

**Research: **

Applications of Optimization Techniques in Information and Fuzzy System

Ph. D.

** **ghoshrahul3@gmail.com

**Supervisor: **Ujjal Debnath

**Research: **

Exploration of the various aspects of modified gravity approach to the accelerated expansion of the universe

Ph. D

Ph. D

Ph. D

Ph. D

Ph. D

Ph. D.

** **xxx@gmail.com

**Supervisor: **Tapan Kumar Roy

**Research: **

Some Transportation and Inventory SAHIDUL ISLAM Problems in Information and Fuzzy Systems

Ph. D.

** **samdt_h@yahoo.in

**Supervisor: **Tapan Kumar Kar

**Research: **

Nonlinear Dynamics of some ecological systems with special emphasis on eco-epidemiology

Ph. D.

** **samarpita_sarbajna@yahoo.co.in

**Supervisor: **Ujjal Debnath

**Research: **

Study of Thermodynamical Properties of the Universe

Ph. D.

** **xxx@gmail.com

**Supervisor: **Tapan Kumar Roy

**Research: **

Studies on mathematical programming methods for structure with imprecise environment

Ph. D

Ph. D

Ph. D.

** **xxx@gmail.com

**Supervisor: **Tapan Kumar Roy

**Research: **

A study on algebric equations and linear systems in imprecise environment

Ph. D.

** **sankar.mondal02@gmail.com

**Supervisor: **Tapan Kumar Roy

**Research: **

First and second order differential equations with application in imprecise environment

Ph. D

Ph. D

Ph. D.

** **9330274944

** **santanubandopadhyay@gmail.com

**Supervisor: **Basudeb Mukhopadhyay

**Research: **

Generalized thermoelasticity with memory dependent derivatives

Ph. D.

** **saroj.ssc@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Management of Exploited Biological Resources: Some Mathematical Models

Ph. D.

** **sayani.maity88@gmail.com

**Supervisor: **Ujjal Debnath

**Research: **

Study of various aspects of dark energy in accelerating universe

Ph. D

Ph. D

Ph. D.

** **shuvendu.chakraborty@gmail.com

**Supervisor: **Ujjal Debnath

**Research: **

Accelerating Universe in Anisotropic Cosmology

Ph. D.

** **8777657886

** **siddharthabiswas957@gmail.com

**Supervisor: **Basudeb Mukhopadhyay

**Research: **

On some problems of hyperbolic thermoelasticity in anisotropic medium

Ph. D.

** **nath.soma@rediffmail.com

**Supervisor: **Ujjal Debnath

**Research: **

Gravitational Collapse and Astrophysical Consequences in Einstein’s Gravity and Brane World Scenario

Ph. D.

** **9830267294

** **sonalees@hotmail.com

**Supervisor: **Basudeb Mukhopadhyay

**Research: **

Some problems of fracture mechanics in classical theory of elasticity

Ph. D.

** **soovoojeet@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Model Based Studies on the Dynamics of some Complex Ecological Systems with Special Emphasis on Epidemiological Problems

Ph. D.

** **9007874279

** **shaw_soumen@rediffmail.com

**Supervisor: **Basudeb Mukhopadhyay

**Research: **

Characteristic analysis on thermoelastic micro-cotinuum solid

Ph. D.

** **xxx@gmail.com

**Supervisor: **Tapan Kumar Roy

**Research: **

Some Stochastic Inventory Models in Fuzzy Environment

Ph. D

Ph. D.

** **srabaniguria@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Dynamic properties of some exploited predator prey systems-model based studies

Ph. D

Ph. D

Ph. D

Ph. D

M. Sc.

** **7872909417

** **suklaltudu5@gmail.com

**Supervisor: **Shariful Alam

**Co-Supervisor: **Tapan Kumar Roy

**Research: **

STUDIES ON DIFFERENT TYPES OF FUZZY DIFFERENTIAL EQUATION AND ITS APPLICATIONS

Ph. D.

** **surajit_2008@yahoo.co.in

**Supervisor: **Ujjal Debnath

**Research: **

Study of Some Models for Acceleration of the Universe and its Consequences in Cosmology

Ph. D.

** **xxx@gmail.com

**Supervisor: **Tapan Kumar Roy

**Research: **

Fuzzy and Intuitionistic Fuzzy Goal Programming

Ph. D.

** **suvankarmajee2@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Formulate and analyze mathematical models in studying and controlling various emerging infectious diseases

Ph. D.

** **suvo180591@gmail.com

**Supervisor: **Tapan Kumar Roy

**Research: **

Studies on differential and integral equations in fuzzy environment

Ph. D.

** **nandi.swapan89@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Modelling, analysis and control of some infectious diseases: A mathematical perspective

Ph. D.

** **swarnakamal@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

Modelling and Analysis of Some Bio-economic Harvesting Problems of Fisheries

Ph. D.

** **swarnakamal@gmail.com

**Supervisor: **Basudeb Mukhopadhyay

**Co-Supervisor: **Tapan Kumar Kar

**Research: **

Modelling and Analysis of Some Bio-economic Harvesting Problems of Fisheries

Ph. D

Ph. D

Ph. D.

** **tanusreeroy1995@gmail.com

**Supervisor: **Ujjal Debnath

**Research: **

Black Hole Thermodynamics and Heat Engine

Ph. D

M. Sc.

** **7044578111

** **tshaque1991@gmail.com

**Supervisor: **Shariful Alam

**Research: **

Multi-Criteria Decision Making problems in uncertain environment

Ph. D.

** **garaitotan@gmail.com

**Supervisor: **Tapan Kumar Roy

**Research: **

Studies on possibility and necessity measures with application in imprecise inventory models

Ph. D.

** **upahari123@gmail.com

**Supervisor: **Tapan Kumar Kar

**Research: **

The role of Mathematical Models on Bio-economic Harvesting Problems of Fisheries

Ph. D.

** **upahari123@gmail.com

**Supervisor: **Basudeb Mukhopadhyay

**Co-Supervisor: **Tapan Kumar Kar

**Research: **

The role of Mathematical Models on Bio-economic Harvesting Problems of Fisheries

Ph. D.

** **uttam_das76@yahoo.in

**Supervisor: **Tapan Kumar Kar

**Research: **

EFFECTIVE USE OF ECOLOGICAL MODELLING FOR THE MANAGEMENT AND CONSERVATION OF RENEWABLE RESOURCES

Ph. D

Ph. D.

** **writam1@yahoo.co.in

**Supervisor: **Ujjal Debnath

**Research: **

Accelerating Expansion of the Universe

- Dr. Tapan Kumar Kar, Professor & Head, Department of Mathematics, is included in the list of Top 2 % Scientists in the World in all disciplines from India, based on the Stanford University Study. 24/11/2020
- Dr.Guruprasad Samanta has got D.Sc. in Mathematics on 7th August 2020 from S.K.M. University, Dumka. The title of his D.Sc. thesis is "On Some Deterministic and Stochastic Dynamical Models of Biological Systems". He is the first D.Sc. of S.K.M. University 18/10/2020

- Notice regarding NET mock test 17/11/2020
- Online Lecture on Complex Analysis 11/11/2020
- Notice regarding online lecture by Dr. Sarita Ojha 12/09/2020
- Regarding Post Graduate student representative for the Departmental Post Graduate Committee (DPGC) 19/08/2020
- Regarding PhD student representative for the Departmental Post Graduate Committee (DPGC) 19/08/2020

**Contact our HOD for more information**

Prof. Tapan Kumar Kar

**Email**: hod@math.iiests.ac.in

tkar@math.iiests.ac.in

**Phone**: +9133 2668 4561 to 63 (Ext. 526)

Mob: 9836195503