Prof. Dilip Kumar Maiti

Prof. Dilip Kumar Maiti

Professor HOD
Department
APPLIED MATHEMATICS
Contact
+91 3222 298-388 / Centrex-388
Educational Qualification
Degree Name Institute Year of passing/awarded
Ph.D. Indian Institute of Technology, Kharagpur 2005
M.Sc. Vidyasagar University 1999
Career Profile / Teaching Experience
Description of Experience
Professor, Department of Applied Mathematics with Oceanology and Computer Programming, Vidyasagar University, Midnapur, WB, India since 1st February 2016.
Associate Professor, Department of Applied Mathematics with Oceanology and Computer Programming, Vidyasagar University, Midnapur, WB, India during 30th September 2015 to 31st January 2016
Associate Professor, Department of Mathematics, BITS Pilani, Pilani Campus during 1st Feb 2013 to 29th Sept 2015.
Assistant Professor, Dept. of Mathematics, BITS Pilani, Pilani Campus during 1st Jan 2006 to 31st Jan 2013.
Lecturer, Dept. of Mathematics, BITS Pilani, Pilani Campus during 1st July 2004 to 31st December 2005.
Specialization/Research Area
Type (Specialization / Research Area / Areas of Interest) Detailed Description
Research Area/ Areas of Interest Computational Fluid Dynamics
Field of Specialization Primitive Variable Formulation on (i) Nanofluid Flow Over Cylinder/s under the incident of Couette-Poiseuille Flow,
Field of Specialization (ii) Heat Transfer from Cylinders in Tandem Arrangement,
Field of Specialization (iii) Heat and Mass Transfer in Cavity,
Field of Specialization (iv) Micro Channel Flow.
Course/ Subject Taught
Course Name
Advance Calculus
Differential Equations with Applications
Numerical Methodology for Partial Differential Equation,
Numerical Solution of Ordinary Differential Equation
Linear Algebra
Complex Analysis,
Numerical Analysis
Fluid Mechanics
Dynamical Oceanology- I
Dynamical Oceanology- II
Engineering Mathematics
Publications in Journal / Magazines / Newspaper
Author' Name Title Publication Type Published in Published on Publisher's Name Role Details
Flow around two square cylinders near a wall International Physics of Fluids Mar, 2025 American Institute of Physics (AIP) Co-Author Impact Factor: 4.10000
Indexing: SCIE
Article's Web Link: http://dx.doi.org/10.1063/5.0256028
Refined Variational Iteration Method through Optimal Linear Operator and Lagrange Multiplier: Local/Global Convergence International Applied Numerical Mathematics Jan, 2025 Elsevier Co-Author,Corresponding Author Impact Factor: 2.20000
Indexing: SCI, SCIE
Article's Web Link: https://doi.org/10.1016/j.apnum.2025.01.013
Time Dependent Harmonic Oscillator via OM-HPM International Journal of Computational Applied Mechanics Jan, 2025 University of Tehran Press Co-Author Impact Factor: 1.50000
Indexing: ESCI
Article's Web Link: https://doi.org/10.22059/jcamech.2024.386177.1304
Pendulum attached to a vibrating point: Semi-analytical solution by optimal and modified homotopy perturbation method International Alexandria Engineering Journal , 111, 396-403 Oct, 2024 Elsevier Co-Author Impact Factor: 6.20000
Indexing: SCIE
Article's Web Link: https://doi.org/10.1016/j.aej.2024.10.086
Unsteady MHD Free Convection in a Radiating Fluid Flow past a Vertically Time-Dependent Moving Plate with Ramped Double-Diffusive Condition International Journal of Engineering Thermophysics , 33(3), 598-621 Sep, 2024 Springer Corresponding Author Impact Factor: 1.30000
Indexing: SCIE
Article's Web Link: http://dx.doi.org/10.1134/S1810232824030135
Nonlinear oscillators dynamics using optimal and modified homotopy perturbation method International Journal of Low Frequency Noise, Vibration and Active Control , 43(4), 1469-1480 Aug, 2024 SAGE Publishing Co-Author Impact Factor: 2.80000
Indexing: SCIE
Article's Web Link: https://doi.org/10.1177/14613484241272253
Impacts of non-locality and memory kernel of fractional derivative, awareness and treatment strategies on HIV/AIDS prevalence International Chaos Solitons & Fractals, 178, 114389 Jan, 2024 Elsevier Corresponding Author Impact Factor: 7.80000
Indexing: SCI
Article's Web Link: https://doi.org/10.1016/j.chaos.2023.114389
HIV/AIDS control owing to local and global awareness, diagnosis, treatment tactics and control theory: fractional order modeling International Nonlinear Dynamics : An International Journal of Nonlinear Dynamics and Chaos in Engineering Systems , 112(24), 22391-22420 Jan, 2024 Springer Corresponding Author Impact Factor: 5.30000
Indexing: SCIE
Article's Web Link: http://dx.doi.org/10.1007/s11071-024-10193-x
Base Fluids, its Temperature and Heat Source on MHDCouette-Poiseuille Nanofluid Flow Through Slippy Porous Microchannel with Convective Radiative Condition: Entropy Analysis International Journal of Engineering Thermophysics, 32(4), 835-857 Dec, 2023 Pleiades Publishing Ltd. Corresponding Author Impact Factor: 2.03800
Indexing: SCIE
Article's Web Link: http://dx.doi.org/10.1134/S181023282304015X
Variable injection-suction and temperature on CouettePoiseuille non-Newtonian flow through slippy microchannel: heat transfer and entropy generation International Journal of Thermal Analysis and Calorimetry, 148, 12225–12246 Nov, 2023 Springer Corresponding Author Impact Factor: 4.62600
Indexing: SCI
Article's Web Link: http://dx.doi.org/10.1007/s10973-023-12539-w
Pressure gradient and an upstream cylinder on nanofluid flow around a heated cylinder: Heat transfer and entropy analysis International Numerical Heat Transfer, Part A: Applications An International Journal of Computation and Methodology Nov, 2023 Taylor & Francis Corresponding Author Impact Factor: 2.20000
Indexing: SCIE
Article's Web Link: https://doi.org/10.1080/10407782.2023.2280194
An Optimal and Modified Homotopy Perturbation Method for Strongly Nonlinear Differential Equations International Nonlinear Dynamics : An International Journalof Nonlinear Dynamics and Chaos in Engineering Systems, 111, 15215–15231 Jun, 2023 Springer Corresponding Author Impact Factor: 5.74000
Indexing: SCI
Article's Web Link: http://dx.doi.org/10.1007/s11071-023-08662-w
General approach on the best fitted linear operator and basis function for homotopy methods and application to strongly nonlinear oscillators International Mathematics and Computers in Simulation, 220, 44-64 Jun, 2023 Elsevier Corresponding Author Impact Factor: 4.60000
Indexing: SCI
Article's Web Link: http://dx.doi.org/10.1016/j.matcom.2024.01.004
Complex dynamical behavior of a ratio-dependent eco-epidemic model with Holling type-II incidence rate in the presence of two delays International Communications in Nonlinear Science and Numerical Simulation 110 (2022) 106380 Feb, 2022 Elsevier Co-Author Impact Factor: 5.11000
Indexing: SCI
Article's Web Link:
Spatio-temporal evolution of magnetohydro- dynamic blood flow and heat dynamics through a porous medium in a wavy-walled artery International Computers in Biology and Medicine, 135 104595 Jan, 2021 Elsevier Impact Factor: 4.58900
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Article's Web Link:
Heat transfer and entropy gen- eration in a MHD Couette-Poiseuille flow through a microchannel with slip, suction-injection and radiation, International Journal of Thermal Analysis and Calorimetry , https://doi.org/10.1007/s10973- 021-10731-4 Jan, 2021 Springer Impact Factor: 4.62600
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Article's Web Link:
Roles of Nanofluids, Temperature of Base Fluids and Pressure Gradient on Heat Transfer Enhancement from a Cylinder:Uniformly Heated/Heat Flux International Journal of Heat Transfer Jan, 2019 American Society of Mechanical Engineers (ASME) Impact Factor: 1.83000
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Unsteady slip flow past an infinite vertical plate withRamped plate temperature and concentration in presence of thermal radiation and buoyancy International Journal of Engineering Thermophysics, (Accepted for publication), Jan, 2019 Springer Impact Factor: 0.76700
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Article's Web Link:
Nanofluid flow and heat transfer from heated square cylinder in the presence of upstream rectangular cylinder under Couette-Poiseuille flow International Wind and Structures, An International Journal, 29(1) Jan, 2019 Techno-Press, Ltd. Impact Factor: 1.24700
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Article's Web Link:
Forces and flow around three side-by-side square cylinders International Wind and Structures, An International Journal, 29(1) Jan, 2019 Techno-Press, Ltd. Impact Factor: 1.24700
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Article's Web Link:
A delayed eco-epidemiological model with nonlinear incidence rate and Crowley–Martin functional response for infected prey and predator International Non- linear Dynamics, An International Journal of Nonlinear Dynamics and Chaos in Engineering Systems, https://doi.org/10.1007/s11071-019-05253-6 , Jan, 2019 Springer Impact Factor: 5.02200
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Article's Web Link:
Sharma, S., Maiti, D. K. , Alam, M.M. & Sharma, B. K., Nanofluid (H2O-Al2O3/CuO) flow over a heated square cylinder near a wall under the incident of Couette flow, International Journal of Mechanical Science and Technology, 32(2), 659-670, Jan, 2018 Springer Impact Factor: 1.19400
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Article's Web Link:
Sangil, K., Alam, Md.M, & Maiti, D. K. Wake and suppression of flow-induced vibration of a circular cylinder, International Ocean Engineering (An Int. J. of R & D) 151, 298-307 Jan, 2018 Elsevier Impact Factor: 2.21400
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Article's Web Link:
Bhatt, R., Maiti, D. K., Alam, Md.M,and Rehman, S., Couette-Poiseuille flow based non- linear flow over a square cylinder near plane wall International Wind and Structures, An International Journal, 26(5), 331-341 Jan, 2018 Techno-Press Ltd. Impact Factor: 1.24700
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Article's Web Link:
Bhatt, R, Maiti, D. K. and Alam, M.M, Effect of gap height and non-linearity of incident Couette-Poiseuille flow on aerodynamic characteristics of a square cylinder near wall, International In Proceedings, paper no WF2471_4143F1, 1–16. Jan, 2017 The 2017 World Congress on Advances in Structural Engineering and Mechanics (ASEM17), 28 Aug-01 Sept 2017, Ilsan (Seoul), Korea, Impact Factor:
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Bhatt, R, Maiti, D. K. and Alam, M.M, Influence of staggered position of a square cylinder of different height on the wake of downstream square cylinder near a plan wall, International In Proceedings, Paper no WF2471_4391F1, 1–17. Jan, 2017 In Proc. of The 2017 World Congress on Advances in Structural Engineering and Mechanics (ASEM17), 28 Aug-01 Sept 2017, Ilsan (Seoul), Korea Impact Factor:
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Maiti, D. K., Bhatt, R. & Alam, M.M. Aerodynamic forces on square cylinder dueto secondary flow by rectangular vortex generator in offset tandem: Comparison with inline International Computers & Fluids, Vol.134-135, 157-176 Jan, 2016 Elsevier Impact Factor: 2.22130
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Maiti, D. K. & Bhatt, R.: Interactions of Vortices of a Square Cylinder and a Rectangular Vortex Generator in Proximity to a Plane under Couette-Poiseuille flow. International Journal of FluidEngineering Vol. 137, 051203-1- 051203-22 Jan, 2015 American Society of Mechanical Engineers (ASME) Impact Factor: 1.91500
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Maiti, D. K. & Bhatt, R.: Aerodynamic Characteristics: Square Cylinder and Eddy-Promoting Rectangular Cylinder Near Wall, International Aerospace Science and Technology 36, 5-20 Jan, 2014 Elsevier Impact Factor: 2.22800
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Maiti, D. K. & Bhatt, R.: Vortex Shedding Suppression and Aerodynamic Characteristics of Square Cylinder due to Offsetting Rectangular Cylinder Towards a Plane, International Ocean Engineering (An Int. J. of R & D) 82, 91-104, Jan, 2014 Elsevier Impact Factor: 2.21400
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Maiti, D. K. & Bhatt, R.: Shear flow past two square cylinders in staggered arrangement near a wall International Proc. of 58th Congress of ISTAM , Jan, 2014 BESU WB. Impact Factor:
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Maiti, D. K.: Aerodynamic Characteristics of Rectangular Cylinders Near a Wall, International Ocean Engineering (An Int. J. of R & D), 54, 251-260, Jan, 2012 Elsevier Impact Factor: 2.21400
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Maiti, D. K.: Dependence of Flow Characteristics of Rectangular Cylinders Near a Wall on the Incident Velocity, International Acta Mechanica, 222, 273-286, Jan, 2011 Spinger-Verlag Impact Factor: 2.11300
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Maiti, D. K.: Numerical study on heat/mass transfer by shear/thermal/ solutal-convection in a cavity under counteracting buoyancies, International Heat and Mass Transfer, 47(3), 245-257, Jan, 2011 Springer Impact Factor: 0.89600
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Kundu, M., Addepalli, V. K. & Maiti, D. K.: Simulation and Analysis of Flow Through Micro Channel, International Asia Pacific J. of Chemical Engineering, 4(4), 450-461, Jan, 2009 Wiley Inter Sc Impact Factor: 1.23800
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Maiti, D. K. & Bhattacharyya, S.: Numerical Study of Double Diffusive Convection in a Lid-driven Cavity Under Temperature and Concentration Gradients International Computational Fluid Dynamics JOURNAL, 17(3):12, 81-95 Jan, 2008 International Society of CFD, Japan, ISSN 0918-6654. Impact Factor:
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Maiti, D. K., Gupta, A.S. & Bhattacharyya, S.: Stable/Unstable Stratification in Thermosolutal Convection in a Square Cavity, International Journal of Heat Transfer , 130, 122001-1 - 122001-10 Jan, 2008 ASME Impact Factor: 1.83000
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Bhattacharyya, S. & Maiti, D. K.: Vortex Shedding Suppression for Shear Flow Past a Square Cylinder Near a Plane Wall. International ACTA Mechanica 184, 15-31 Jan, 2006 Spinger-Verlag Impact Factor: 2.11300
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Bhattacharyya, S., Maiti, D. K. & Dhinakaran, S.: Influence of Buoyancy on Vortex Shedding and Heat Transfer from a Square Cylinder in Wall Proximity. International Numerical Heat Transfer: Part A (An International Journal of Computation and Methodology ) 50, 585-606. Jan, 2006 Taylor & Francis Ltd. Impact Factor: 2.40900
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Bhattacharyya, S., Mahapatra, S., Maiti, D. K. & Gupta, A. S.: Flow separation and heat transfer around a steep-edged surface roughness. International Computational Fluid Dynamics JOURNAL, 14(2):23, 180-190 Jan, 2005 International Society of CFD, Japan, ISSN 0918-6654. Impact Factor:
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Bhattacharyya, S. & Maiti, D. K.: Vortex Shedding from a Square Cylinder in Presence of a Moving Ground International International Journal For Numerical Methods In Fluids, 48, 985-1000, Jan, 2005 John Wiley & Sons Ltd. Impact Factor: 1.67300
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Bhattacharyya, S. & Maiti, D. K.: Shear Flow Past a Square Cylinder Near a Wall. International International Journal of Engineering Science 42 2119–2134 Jan, 2004 Elsevier Impact Factor: 7.00300
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Bhattacharyya, S. & Maiti, D. K.: The Structure of the Wake Flow behind a Square Cylin-der Under the Influence of Moving Plane, National In Proc. of Recent Advances in Applied Mathematics, 8 - 13, Jan, 2004 Vidyasagar University, Midnapore, INDIA Impact Factor:
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Bhattacharyya, S. & Maiti, D. K.: Vortex Shedding from a Square Cylinder with Ground Effect, International In Proc. of FEDSM03 4th American Society of Mechanical Engineers (ASME) - Japan Society of Mechanical Engineers ( JSME ) Joint Fluid Engineering Conference, Paper No: FEDSM2003-45506, Honolulu, USA Jan, 2003 ASME. Impact Factor:
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Bhattacharyya, S. & Maiti, D. K.: Heat and Mass Transfer in Square Cavity Due to Double Diffusive Fluid, International In Proc. of Int. Conf. on Industrial Mathematics (ICIM-2001), Auguest 12-14, 2001, Jan, 2001 I.I.T, Madras, INDIA. Impact Factor:
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Ph. D. Thesis Guidance
Scholar Name Thesis Title Name of the Co Supervisor Status Date
Ms. Lipika Khamrai A fractional dynamical approach for HIV-TB co-infection model in the presence of awareness, psychological dread and exogenous re-infection Ongoing Dec, 2028
Mr. Silajit kar Non-locality of fractional derivative for controlling HIV/AIDS epidemic with vaccination and awareness strategies Ongoing Dec, 2026
Mr. Tapas Roy Generalize and Optimize the Auxiliary Linear Operator for Homotopy Analysis/Perturbation Method and it’s Applications Ongoing Dec, 2025
Mr. Chandan Jana Delayed eco-epidemiological model with nonlinear incidence rate and Crowley-Martin functional response for infected prey and predator Awarded Jul, 2024
Mr Harekrishna Mondal Unsteady slip flow past an infinite vertical plate with Ramped wall temperature and mass diffusion in presence of thermal radiation Prof R N Jana, Retired Professor of VU Awarded Jun, 2023
Mr Palash Mondal Convective heat Transfer and Entropy Generation in a MHD Couette-Poiseuille flow through a Microchannel with Slip, Suction-Injection and Radiation Ongoing Jan, 2022
Mr. Aditya K Pandey Generalization of Linear Operator for Homotopy Perturbation/Analysis Method and its Application to Convective Heat/Mass Transfer in MHD Nanofluid Flow in Microchannel Ongoing Dec, 2021
Swati Sharma Numerical investigation of heat transfer from heated square cylinder using Nanofluids in the presence of upstream rectangular cylinder under couette poiseuille flow Prof. B K Sharma, BITS Pilani, Pilani Campus Awarded Jan, 2019
Dr. Rajesh Bhatt (Postdoc fellow initially at NUS, Singapore; now at HIT, China) Computational Investigation on Vortex Shedding/Suppression and Aerodynamic Characteristics of aSquare Cylinder in Presence of an Upstream Rectangular Cylinder under Couette-Poiseuille Flow Awarded Jan, 2015
Research Project
Worked as Funding Agency Amount in Rs. Duration Period Status
Coordinator DST-SERB, New Delhi 4500000 5 years 2019-2023 Ongoing
Principal Investigator DST, New Delhi 1428000 3 years 2015-2018 Complete
Principal Investigator DST, New Delhi 1018000 3 years 2008-2011 Complete
Invited Lectures
Title Organized By Venue Date
Numerical Methodologies for Differential Equations Department of Mathematics, University of North Bengal, WB University of North Bengal, WB Jan, 2024
Optimal Homotopy Perturbation Method: A Robust Approach for Nonlinear Differential Equations Physical and Mathematical Unit, Indian Statistical Institute, Kolkata Indian Statistical Institute, Kolkata Jan, 2024
Introduction to CFD and finite volume methods Department of Mathematics, IIT Indore IIT Indore Jul, 2023
An Optimal and Modified Homotopy Perturbation Method for Strongly Nonlinear Differential Equations Department of Mathematics, NIT Durgapur NIT Durgapur Feb, 2023
Nanofluid (H2O - Al2O3/CuO) flow over a heated square cylinder near a wall un- der the incident of Couette flow International Conference on "Exploring Advances in Mathematical Sciences(ICEAMS-2017)" , Dept of Mathematics, University of Gour Banga, WB, Jan, 2017
Forced Convective Heat Transfer of Nano-fluid Past a Heated Square Cylinder Under Couette-Poiseuille Flow National Conference DIT University, Dehradun Jan, 2017
Fluctuating For es from a Vortex Generator on a Downstream Cylinder Near Wall under Incidence of Couette-Poiseuille Flow, National Conference on Exploring Advances in Mathematics (NCEAM-2015) Dept of Mathematics, University of Gour Banga, WB, Dec 2015. Jan, 2015
Computational Investigation on Vortex Shedding and Aerodynamic Characteristic s of Square Cylinder Due to Eddy Promoters Near Wall, Vidyasagar University, Midnapore, WB, Jan. 2012. Vidyasagar University, Midnapore, WB, Jan. 2012. Jan, 2012
Numerical Study on Vortex Shedding and Aerodynamic Charateristics: Square Cylin-der and In-line Eddy Promoters Near Wall, IISER, Kolkata IISER, Kolkata Jan, 2012
Computational Study on Interactions of Vortices of a Square Cylinder and a Rectangular Vortex Generator Near to Plane ICMSEC, Academy of Mathematics and Systems Science, Chinese Academy of Science, Beijing, CHINA Jan, 2012
Computational Study on Interactions of Vortices of a Square Cylinder and a Rectangular Vortex Generator Near to Plane Institute of Applied Mathematics and Computational Mathematics, Institute of Applied Mathematics and Computational Mathematics, Beijing CHINA Jan, 2012
Vortex Shedding and Aerodynamic Characteristics on Square Cylinder Due to Secondary Flow Generated by Rectangular Eddy-Promoter Near Plane Key Laboratory of Railway Vehicle Thermal Engineering, Lanzhou Jiaotong University, CHINA Jan, 2012
Computational Study on Vortex Shedding/Suppression from Heated Square Cylinder Near to Wall in Presenc e of Eddy-Promoter, Jadavpur University, Kolkata, Jadavpur University, Kolkata, Jan, 2010
Stable/Unstable Stratification in Thermosolutal Convection in a Lid-driven Square Cavity, ISI Kolkata, ISI Kolkata, Jan, 2008
Membership of Learned Society
Title/Name of the Society
Life member of Indian Society of Industrial and Applied Mathematics.
Life member of Calcutta Mathematical Society
Life member of Indian Mathematical Society,
Life member of Indian Science Congress Association (ISCA),
Life member of Indian Society of Theoretical and Applied Mechanics (ISTAM),
Conference /Seminar/Workshop Attended
Title of the Seminar/Conference/Workshop Date Role Held at and Organiser
INTERNATIONALWORKSHOP ON COMPUTATIONAL MECHANICS AND OPTIMIZATION (IWCMO 2002) Jan, 2002 Participant Dept. of Areo. Eng., IIT , Kharagpur.
Awards
Award Name Awarded by Date
Visiting Associatechip The Institute of Mathematical Science, Chennai Jan, 2016
Chinese Academic of Science (CAS) Visiting Research Fellow CAS Jan, 2014
International Collaboration/Exchange Programme of Indian National Science Academy (INSA) and Chinese Academic of Science (CAS) INSA-CAS Jan, 2012
Young Scientist Scientific and Engineering Research Council, DST Jan, 2008
Shyama Prasad Mukherjee (SPM) Fellowship Test-2002. CSIR(NET)-2001 Jan, 2002
SLET (State Level Eligibility Test for Lectureship) WBCSC Jan, 2001
CSIR-JRF National Eligibility Test for Lectureship Jan, 2001
GATE (Graduate Aptitude Test in Engineering ) IIT Jan, 1999