Personal Information

Dr. Ram Kishor

Assistant Professor

B.Sc., M.Sc. (University of Allahabad), B.Ed.(CCS Univ. Meerut), Ph.D. (IIT-ISM, Dhanbad)

kishor_math@curaj.ac.in

  • Celestial Mechanics
  • Dynamical Systems
  • Nonlinear Dynamics and Chaos
  • Mission Design

EDUCATIONAL QUALIFICATION

  • Ph.D. in 2014 in Celestial Mechanics from IIT (Indian School of Mines), Dhanbad, Jharkhand, India.
  • B.Ed. in 2009 with first division from Digamber Jain College Baraut, Baghpat of CCS Univ. Meerut, U. P., India.
  • M.Sc. in 2008 in Mathematics with first division from University of Allahabad, Prayagraj (Allahabad), U.P. India.
  • B.Sc. in 2006 with Physics, Chemistry and Mathematics with second division from Ewing Christian College, Prayagraj (Allahabad) (An Autonomous College of University of Allahabad), U.P. India.
  • High School and Intermediate, both are in second division from UP Board Allahabad, UP.
  • CSIR-UGC NET (LS): (i) June 2009 with 52 rank, (ii) Dec. 2009 with 95 rank
  • GATE 2012                : AIR 383

PH.D. DETAIL

Thesis Title- A Study of Effective Stability in the Generalised Photogravitational Chermnykh-like Problem.

Institute-  IIT (ISM), Dhanbad, Jharkhand (India)

Supervisor- Dr. Badam Singh Kushvah

Duration- 2011 to 2014.

TEACHING EXPERIENCE

Assistant Professor in the Department of Mathematics, Central University of Rajasthan, since-

  • 23 September  2013 to 22 September 2014 (Temporary)
  • 24 September  2014 to 22 September 2015 (Temporary)
  • 24 September  2015 to 18 December 2015 (Temporary)
  • 21 December  2015  to till date (Regular)

RESEARCH EXPERIENCE

  • 18 January 2011 to continue along with teaching ~14 Years (including Ph.D. duration).

HONORS/AWARDS  

  • Selected as Visiting Associate of IUCAA (1st tenure 01.08.2016 to 31.07.2019, 2nd tenure 01.08.2019 to 31.07.2022 and 3rd tenure 01.08.2022 to 31.07.2025) under the visiting associateship programme of IUCAA, Pune (Maharashtra), India.
  • Won the Best Poster Award of worth Rs. 5000/- Cash and Citation in 105th ISCA 2018 at Manipur University, Imphal, Manipur, during 16-20 March, 2018
  • Elected as Sectional Committee Member for the section: Mathematical Sciences (including Statistics), ISCA, Kolkata, 2018
  • Felicitated by Central University of Rajasthan on the occasion of 6th foundation day (3rd March 2014) for a research paper published in Monthly Notices of the Royal Astronomical Society (Impact Factor 5.521, 2013) published by Oxford University Press, London.
  • Selected and granted (300 EURO) in IAU Symposium 310 held at Namur, Belgium during 7-10 July, 2014 (but not appeared).
  • Support of (650 +registration fees 450) EURO provided by the 40th COSPAR Scientific Assembly, held at Moscow, Russia  during August 2-10, 2014.
  • Financial support from DST, Govt. of India, New Delhi under ITS scheme to attend the SIAM Conference on Dynamical System (DS13) during 19-23 May, 2013, held at Snowbird Ski and summer resort, Snowbird, Utah, USA.
  • Recipient of 550 EURO from COSPAR-2012, France as Partial Travel Support for the 39th COSPAR Scientific Assembly, held at Mysore, India during July 14-22, 2012.

REVIEWER/REFREE

  • Scientific Reports, Nature
  • Advances in Space Research (ASR), Elsevier
  • Indian Journal of Physics, Springer
  • Chaos, Solitons & Fractals, Elsevier
  • Results in Physics, Elsevier
  • Astrophysics and Space Science (Ap&SS), Springer
  • The Journal of the Astronautical Sciences (JASS), Springer
  • Advances in Astrophysics (AdAp), Isaac Scientific Publishing.
  • International Frontier Science Letters (IFSL), SciPress Ltd.

MEMBERSHIPS IN PROFESSIONAL/SCIENTIFIC ORGANIZATIONS

  • Life member of ‘Indian Science Congress Association (ISCA)’, Kolkata, India.
  • Life member of ‘Indian Mathematical Society (IMS)’, Maharashtra, India.
  • Life member of ‘Ramanujan Mathematical Society (RMS)’, Tiruchirapalli, India.
  • Life member of ‘Astronomical Society of India (ASI)’, Bangalore, India.
  • Visiting Associate of Inter-University Centre for Astronomy and Astrophysics (IUCAA), Pune, India (1st tenure 01.08.2016 to 31.07.2019, 2nd tenure 01.08.2019 to 31.07.2022 and 3rd tenure 01.08.2022 to 31.07.2025).
  • Life member of ‘Society of Applied Mathematics (SAM)’, ISM Dhanbad, India.
  • Sectional Committee Member for the section: Mathematical Sciences (including Statistics), ISCA, Kolkata, 2018.
  • Member of School board for the school of MSCS at Central University of Rajasthan
  • Associate of Committee on Space Research (COSPAR), ZARM COSPAR, Paris, France.
  • Member of ‘International Association of Engineers (IAE), Hong Kong.
  • Member of ‘International Astronomical union (IAU)’, France.
  • Member of ‘Society of Industrial and Applied Mathematics (SIAM)’, USA (May 2013-December 2014).

SUBJECT TAUGHT

Following subjects have been taught till now at  UG (*), PG (**) & PhD (***) level-

  • Abstract Algebra**
  • Real Analysis**
  • Complex Analysis** 
  • Functional Analysis** 
  • Number Theory**
  • Numerical Analysis**
  • Classical Mechanics** 
  • Celestial Mechanics** 
  • Dynamical Systems***
  • Discrete Mathematics*
  • Research Methodology***
  • Algebra and Analysis* 
  • Sets and Functions*
  • Vectors and Matrices*
  • Differential and Integral Calculus*
  • Mathematics-II*

Under the broad research interest in Celestial Mechanics, I do research work on the theoretical models of classical problems. Basically, I study the different aspects of the dynamical systems/models (such as existence of equilibroum points, stability analysis, orbit determination and its stability properties, estimation of Lyapunov exponents, nonlinear stabilty using the Birkhoff normal form, computation of invarient manifolds etc.)  under the frame of the restricted problems of few bodies and then find the suitable application in the space dynamics. To analyse the problems, generally, I use the Linearization of differential equations, stability theory, normal form theory, normalization methods, manifold theory, perturbation theory etc. For numerical as well as algebraic computations, I use  MATHEMATICA software.

    RESEARCH ACTIVITIES

    1. Supervised 5 students of Amity University Haryana (Gurgaon) in their summer research project and evaluated their reports.
    2. Supervised 43 major and 15 minor, research project reports for M.Sc.Mathematics, Int. M.Sc.Mathematics, Int.M.Sc.B.Ed. Mathematics, Int.M.Sc.B.Ed. Physics and M.Sc./M.Sc. Tech. Mathematics students at Central University of Rajasthan. Following students (in Table below) have completed Minor/Major projects under my supervisin-

      Sr. No.

      Student  Name          (Enrolment No.)

      Year &          Nature of Project

      For the Degree: M.Sc./Int.M.Sc.B.Ed./Int.M.Sc. in Mathematics & (Batch)

      Present Status of the Student

      1 MADHU CHAUDHARY (2012MSTM010) 2014 (Minor) M.Sc. Mathematics                    (2012-2014)

       

      Second Grade Teacher at Govt. Girls Senior secondary School, Charbhuja, Rajsamand (Raj.). Email: chaudharymadhu023@gmail.com

      2 SUNIL KUMAR JINWAL (2012MSTM019) 2014 (Minor) M.Sc. Mathematics                    (2012-2014)

      Teacher at Govt. U.P.S., Awand, Sawai Madhopur, (Raj.).                                          Email: sunilswm20@gmail.com

      3

      SWATI AGARWAL (2012MSTM0021)

      2014 (Minor) & 2015    (Major)

      M.Sc. Tech. Mathematics          (2012-2015)

      Assistant Professor at SRKP Girls College, Kishangarh, Ajmer (Raj.).                             Email: swatiagarwal.ksg@gmail.com

      4

      NISHA PAPPACHAN (2013MSTM016)

      2015 (Minor) M.Sc. Mathematics                    (2013-2015) Assistant Professor at St. Wilfred’s PG College, Jaipur. Email: nisha.pappachan8@gmail.com

      5

      SHANU VERMA       (2013MSTM022)

      2015 (Minor)

      M.Sc. Mathematics                   (2013-2015)

      Pursuing Ph.D. at IIT Roorkee.

      Email: shanu.verma042@gmail.com

      6

      VIVEKANAND PANDEY (2013MSTM027)

      2015 (Minor)

      M.Sc. Mathematics                   (2013-2015)

      Pursuing Ph.D. at IIT Roorkee.

      Email: vpandey@as.iitr.ac.in

      7

      ANKIT SINGH      (2013IMSBMT001) 

      2016 (Minor) Int. M.Sc. Mathematics                     (2013-2018)

      Prepration for Lecturer-ship.

      Email: ankitsingh.mkp97@gmail.com

      8

      INSHA                    (2014MSTMOO6)

      2016 (Minor)

      M.Sc. Mathematics                   (2014-2016)

      Preparing for Lecturer-ship.

      Email: inshabishnoi29@gmail.com

      9

      SANJU CHOUDHARY (2014MSTM020)

      2016 (Minor)

      M.Sc. Mathematics                   (2014-2016)

      Senior Teacher at GSSS, Kushalpura, Bhim, Rajsamand (Raj.)

      Email: schoudhary9206@gmail.com

      10

      SHIMLA  MEENA      (2014MSTM022)

      2016 (Minor)

      M.Sc. Mathematics                    (2014-2016)

      Assistant Professor at

      Saheed Rajguru College of Applied Sciences for Women (DU), New Delhi.                                   Email: shimlameena101@gmail.com

      11

      RAJESH KUMAR KUMAWAT (2015IMSBMT019)

      2018 (Major)

      Int. M.Sc. B.Ed. Mathematics            (2015-2018)

      Teacher at Govt. UPS Bochi, Laxamangarh, Sikar

      Email: rajeshkkumawat1995@gmail.com

      12

      VANDANA KUMARI JANGIR (2015IMSBMT022)

      2018 (Major)

      Int. M.Sc. B.Ed. Mathematics     (2015-2018)

      Preparing for Lecturer-ship

      Email: b2jangir32@gmail.com 

      13

      VIMALA MEGHWAL (2015IMSBMT023)

      2018 (Major)

      Int. M.Sc. B.Ed. Mathematics     (2015-2018)

      Preparing for Lecturer-ship

      Email:1994vimala@gmail.com  

      14 SUNIL BAGWAN     (2013IMSMT023) 2019 (Major) Int. M.Sc. Mathematics             (2013-2019)

      Preparing for Civil Services

      Email:………

      15

      SAHIL                   (2014IMSMT022)

      2019 (Major)

      Int. M.Sc. Mathematics             (2014-2019)

      Preparing for Lecturer-ship

      Email: sahilsihag36@gmail.com

      16

      MANOJ KUMAR    (2016IMSBMT007)

      2019 (Major)

      Int. M.Sc. B.Ed. Mathematics     (2016-2019)

      DSSSB PGT MATHS.

      Email: manoj957136@gmail.com

      17

      ABHISHEK TANWAR (2015IMSMT002)

      2020 (Major)

      Int. M.Sc. Mathematics             (2015-2020)

      Email: abhishektanwar555@gmail.com

      18

      ANUPMA CHOUDHARY (2015IMSMT007)

      2020 (Major)

      Int. M.Sc. Mathematics             (2015-2020)

      Persuing PhD at IIT(ISM), Dhanbad

      Email: anupmachoudhary11@gmail.com

      19

      KARISHMA ROHALAN (2015IMSMT012)

      2020 (Major)

      Int. M.Sc. Mathematics              (2015-2020)

      Email karishmarohalan.kr@gmail.com

      20

      PRIYA YADAV         (2015IMSMT021)

      2020 (Major)

      Int. M.Sc. Mathematics              (2015-2020)

      Preparing for PGT

      Email: priya29jnv@gmail.com

      21 MADHU YADAV    (2016IMSBMT006) 2020 (Major) Int. M.Sc. B.Ed. Mathematics     (2016-2020)

      Email: madhu641996@gmail.com

      22

      DEEPAK BINYALA (2017IMSBMT003)

      2020 (Major)

      Int. M.Sc. B.Ed. Mathematics     (2017-2020)

      DSSSB TGT MATHS.

      Email: deepakbiyala96@gmail.com

      23

      GUNJAN       (2018IMSBMT004)

       2020 (Major)

      Int. M.Sc. B.Ed. Mathematics     (2018-2021)

       Email: gunjanvashisth97@gmail.com 
      24 PAWAN PINGAL (2018IMSBMT015) 2020 (Major) Int. M.Sc. B.Ed. Mathematics     (2018-2021) Email: pawanpingal2655@gmail.com 
      25 PRIYANKA KANWAR (2018IMSBMT023) 2020 (Major) Int. M.Sc. B.Ed. Mathematics     (2018-2021) Email: priyankakanwar2k@gmail.com
      26 ADITYA KUMAR SONI    (2016IMSMT001) 2021 (Major)  Int. M.Sc. Mathematics             (2016-2021) Email: adityasoni12345656@gmail.com
      27

      DEVENDRA KUMAR DANODIA (2016IMSMT004)

      2021 (Major) Int. M.Sc. Mathematics             (2016-2021) Email: devendra.sadinsar@gmail.com 
      28 MANOJ CHOUDHARY (2016IMSMT007) 2021 (Major) Int. M.Sc. Mathematics             (2016-2021) Email: choudharysaab18@gmail.com
      29 PAWAN KUMAR (2016IMSMT009) 2021 (Major) Int. M.Sc. Mathematics             (2016-2021) Email: 2016IMSMT009@curaj.ac.in 
      30 RAKESH CHOUDHARY (2016IMSMT011) 2021 (Major) Int. M.Sc. Mathematics             (2016-2021) Email: kalwaniyarakesh06@gmail.com 
      31 YASHPAL SWAMI (2016IMSMT018) 2021 (Major) Int. M.Sc. Mathematics             (2016-2021) Email: yashswami11@gmail.com 
      32 LAKSHDEEP BHARTI (2015IMSMT014) 2021 (Major) Int. M.Sc. Mathematics             (2015-2021) Email: 2015IMSMT014@curaj.ac.in 
      33 MOHD. ARIF JAN (2015IMSMT015) 2021 (Major) Int. M.Sc. Mathematics             (2015-2021) Email: 2015IMSMT015@curaj.ac.in 
      34 PANKAJ KUMAR (2019IMSBMT014) 2022 (Major) Int. M.Sc. B.Ed. Mathematics     (2019-2022)

      Preparing for NET-JRF & JOB

      Email: pkkarwasra21@gmail.com

      35 ROHIT KUMAR (2019IMSBMT021) 2022 (Major) Int. M.Sc. B.Ed. Mathematics     (2019-2022)

      Preparing for NET-JRF  & JOB

      Email: rohitkmrbth01@gmail.com

      36 ASHUTOSH GOYAL (2019IMSBPH009) 2022 (Major) Int. M.Sc. B.Ed. Mathematics     (2019-2022)

      Persuing PhD at HRI, Prayagraj, UP

      2019imsbph009@curaj.ac.in 

      37 MAMTA          (2019IMSBPH016) 2022 (Major) Int. M.Sc. B.Ed. Physics.          (2019-2022)

      Preparing for NET-JRF  & JOB

      Email: goyalmamta1884@gmail.com

      38 CHETAN KOUSHIK (2017IMSMT002) 2022 (Major) Int. M.Sc. Mathematics             (2017-2022)

      Preparing for NET-JRF  & JOB

      Email: chetanmohankoushik@gmail.com

      39 DHARAMJEET MEENA (2017IMSMT004) 2022 (Major) Int. M.Sc. Mathematics             (2017-2022)

      Preparing for NET-JRF  & JOB

      Email: dharmjeetmeena1@gmail.com

      40 SHEKHAR GORKHA (2017IMSMT008) 2022 (Major) Int. M.Sc. Mathematics             (2017-2022)

      Preparing for NET-JRF  & JOB

      Email: sgorkha0123@gmail.com

      41 JITENDRA SIGH GURJAR (2017IMSMT013) 2022 (Major) Int. M.Sc. Mathematics             (2017-2022)

      Preparing for NET-JRF  & JOB

      Email: jitendrasingh6735@gmail.com

      42 GUNJAN CHOUDHARY (2017IMSMT012) 2022 (Major) Int. M.Sc. Mathematics             (2017-2022)

      Preparing for NET-JRF  & JOB

      Email: gunjanchoudhary1512@gmail.com

      43 ROHIT SINGH CHUNDAWAT  (2018IMSMT025) 2023 (Major) Int. M.Sc. Mathematics             (2018-2023)

      Preparing for NET-JRF and Job

      Email: 2018IMSMT025@curaj.ac.in 

      44 KISHOR KUMAR (2020IMSBMT016) 2023 (Major) Int. M.Sc. B.Ed. Mathematics         (2020-2023)

      Preparing for NET-JRF and Job

      Email: 2020imsbmt016@curaj.ac.in 

      45 SAYAN SEKHAR DAS (2020IMSBPH022) 2023 (Major) Int. M.Sc. B.Ed. Physics           (2020-2023)

      Preparing for NET-JRF and Job

      Email: 2020imsbph022@curaj.ac.in 

      46 GAGANDEEP SINGH (2021MSMT010) 2023 (Major)    M.Sc. Mathematics                (2021-2023)

      Preparing for NET-JRF and Job

      Email: gagan03081998@gmail.com  

      47 NIDHI MEENA  (2021MSMT015) 2023 (Major) M.Sc. Mathematics                   (2021-2023)

      Preparing for NET-JRF and Job

      Email: 2021msmt015@curaj.ac.in 

      48 SHIVANI CHAUBEY (2021MSMT026) 2023 (Major) M.Sc. Mathematics                   (2021-2023)

      Preparing for NET-JRF and Job

      Email: shivani12092000@gmail.com  

      49 ABHISHEK CHOUDHARY (2019IMSMT001) 2024 (Major) Int. M.Sc. Mathematics             (2019-2024) Email: aceabhi03@gmail.com 
      50 ANIL GOTHWAL (2019IMSMT004) 2024 (Major) Int. M.Sc. Mathematics             (2019-2024) Email: anilgothwal9014@gmail.com 
      51 KHINVARAJ MUNDEL (2019IMSMT009) 2024 (Major) Int. M.Sc. Mathematics             (2019-2024) Email: khivrajmundel33@gmail.com 
      52 PRIYANSHU KUMAR MEENA (2019IMSMT016) 2024 (Major) Int. M.Sc. Mathematics             (2019-2024) Email: 2019IMSMT016@curaj.ac.in 
      53 SURENDRA MUND (2018IMSMT009) 2024 (Major)

      Int. M.Sc. Physics                     (2018-2024)

      Email: surendrauncertainty@gmail.com 
      54 ARYAN M. KHAN  (2019IMSPH005) 2024 (Major) Int. M.Sc. Physics                     (2019-2024) Email:; 2019imsph005@curaj.ac.in 
    3. Ph.D. students supervision-
      Sr. No. Name   of Students                       (Enrolment Number) Year of Joining Present status Topic (tentative) Currently Posted Email
      1 SALEEM YOUSUF (2017PHDMT003) 2017

      Ph.D. Degree Awarded in 2023

      A study of stability analysis in RTBP with perturbations Persuing PDF at IIT(ISM) Dhanbad sf07bhu@gmail.com 
      2 POONAM MEENA (2018PHDMT003) 2018 Ph.D. Degree Awarded in 2023 A study of stable motion in photo-gravitational elliptic restrcited four body problem  Assistant Professor at Dept. of Mathematics, Ramjas College of DU poonammeena594@gmail.com 
      3 PULKIT GEHLOT (2019PHDMT008) 2019 PhD Degree Awarded in 2024 A STUDY OF STABLE MOTION OF SOLAR SAIL SPACECRAFT UNDER THE INFLUENCE OF PERTURBATIONS Joined a temporary job at Kota Rajasthan pulkitgehlot315@gmail.com 
      4 SUMAN (2022PHDMT006) 2022 On Going  TBD --- sumanyadav2548@gmail.com
      5 Raj Mal Jat 2023 On Going TBD --- rjchoudhary751@gmail.com 

     

    S. No. Authors Title of Article Journal/Conference Details Journal/Conference Publication Year
    1 Pulkit Gahlot and Ram Kishor Orbital analysis in generalised solar sail problem with Stokes drag effect. (DOI: https://doi.org/10.1007/s12648-024-03192-6) Indian Journal Physics (Springer) Journal 2024
    2 Pulkit Gahlot and Ram Kishor Invariant manifolds of Lyapunov periodic orbits in the RCD solar sail problem with dipole secondary. (Volume 112, Page 14143–14157). Nonlinear Dynamics (Springer) Journal 2024
    3 Poonam Meena and Ram Kishor On the periodic motion in the photo-gravitational planar elliptic restricted four body problem. (Volume 180, paper Id. 114525) Chaos, Solitons and Fractals (Elsevier) Journal 2024

    1. Libration Orbit Mission Design with Perturbations (as PI)(status- completed)

    2. Roll of escaping sets in complex dynamics (as Co-PI) (status-completed) 

     

    Attended

    1. Regular visitor of IUCAA, Pune since May, 2011 to 2016.
    2.    Attended Inspire Science Camp-2012 as a Volunteer, held at ISM Dhanbad, for the duration of 20-24 March, 2012.
    3.    Attended UTPLAA-2012 as a Super Visor of under Graduated Student in problem solving, held at ISM Dhanbad for the duration of 28 May to 6 June, 2012.
    4.    Presented a paper in   39th COSPAR Scientific Assembly (International) at Mysore, India, during July 14-22, 2012.
    5.    Attended 5th Science Conclave held at IIIT, Allahabad during December 8-14, 2012.
    6.    Attended WMMA-2013 as a Volunteer and Participant, held at ISM Dhanbad during 07-09 February, 2013.
    7.    Presented a paper  in RAMA-2013 as a  Volunteer and Participant, held at ISM Dhanbad during 14-16 February, 2013
    8.    Attended NCCA-2014, held at Central University of Rajasthan during 08-09 March, 2014.
    9.    Presented a paper in ICADS-2014, held at Central University of Rajasthan during 10-13 March, 2014.
    10.    Attended DST-SERC School on Nonlinear Dynamics, held at Central University of Rajasthan during 01-20 December 2014.
    11.    Presented a paper in 80th Annual Conference of the IMS, held at ISM Dhanbad during 27-30, December, 2014.
    12.    Attended (member of organizing committee) ICOCBASD-2015, held at Central Univ. of Rajasthan during 20-22 March, 2015.
    13.    Presented a paper in CONIAPS XVIII, held at University of Allahabad, Allahabad, UP during 22-24 December, 2015.
    14.    Chaired a session in the national workshop on Mathematical Modelling and Simulation, held at Central Univ. of Rajasthan during 14-18 March, 2016.
    15.    Presented a paper in ICTIMAMS-2016, held at DST Center for Interdisciplinary Mathematical Sciences, BHU Varanasi, India during December 14-17, 2016.
    16.    Participated in 115th Orientation Programme during 04-31, January, 2017 held at UGC-HRDC, University of Allahabad, Allahabad, U. P.
    17.    Presented a paper in CONIAPS XXI, held at GJUS&T, Hisar, Haryana during October 28-30, 2017.
    18.    Presented a paper in 83rd Annual Conference of the IMS-An International Meet, held at SV University, Tirupati, A.P. during 12-15, December, 2017.
    19.    Presented (poster) under Best Poster Award Programme of ISCA 2018 during 16-20 March, 2018 at Manipur University, Imphal, Manipur.
    20.    Attended two day Microsoft Faculty Empowerment Training Program "Saksham" held at Central University of Rajasthan during 10-11 March, 2018.
    21.    Attended a ten days workshop on Teaching-Learning & Evaluation for faculty members of HEIs held at Central University of Rajasthan during 15-24 December, 2018.
    22.    Attended a ten days’ refresher course on Capacity Building Program for teachers of HEIs held at Central University of Rajasthan during 09-19 April, 2019.
    23.    Presented a research paper in ICMMAAC-2019 held at JECRC University, Jaipur during 08-10 August, 2019.
    24.  Presented a research paper in the CDSA-2020 held at Department of Physics, Central University of Rajasthan during 21-23 February, 2020.

    25. Presented one research paper in the 35th annual conference of RMS-2020 held (online) at Central University of Rajasthan during 27-29 December, 2020.
    26. Attended a five days’ One week online FDP on “NEP 2020: Impetus for Life Skills and Holistic Development” for teachers of HEIs held at Central University of Rajasthan during 01-05 March, 2021.
    27. Presented a researh paper in ICCMSO-2022 at Department of Applied Sciences, Department of Applied Sciences, The
      NorthCap University, Gurugram, Haryana during 02-03 April 2022.
    28. Attended a Two week Faculty Development Program on Deep Learning in Image Processing and Pattern Recognition held at Central University of Rajasthan during 13-22 March, 2023.
    29. Presented a researh paper in the PTS-2023 held at Department of Physics, JNU, New Delhi during 21-23 September, 2023.

    30. Attended NEP–2020 Orientation and Sensitization Programme held at ACE-IUCAA during 1-15 May 2024.

    31. Presented (e-poster) a paper during XXXII IAU General Assembly, held at Cape Town, South Africa during August 6-15, 2024.

    32. Presented aresearch paper during 6th International Mediterranean Congress, held at Rome, Italy during August 13-15, 2024.

     

    ABROAD VISIT

    1. Presented a paper during SIAM Conference on Applications of Dynamical System, held at Snowbird, Utah, USA, during 19-23 May, 2013.
    2. Presented a paper during 40th COSPAR Scientific Assembly, held at Moscow, Russia during August 2-10, 2014.

     

    DELIVERED SEMINAR & INVITED TALKS 

    1. On the Most Celebrated Unsolved Problem of the Celestial Mechanics in one-day national webinar ‘Recent Progress in Mathematical Sciences’ on the occasion of International Day of Mathematics held at the Department of Mathematics, Government Engineering College Bhojpur, Bihar on March 14, 2024.

    2. On the Impact of a disc/belt in the generalized photo-gravitational RTBP in the 10 days online Workshop on Recent Development of Mathematical Sciences on Biological and Dynamical systems with fuzzy and fractional environments held at Department of Mathematics, Mahadevananda Mahavidyalaya Barrackpore, Kolkata  during June 19– 29, 2024.

    3. On the Most Celebrated Unsolved Problem in the National Mathematics Day seminar at the Department of Mathematics, Central University of Rajasthan on 22 December, 2023.

    4. On the Existence analysis of Lagrange point-L1, stability analysis and possible application in different space missions in the Meghnad Saha Memorial Workshop on Solar Astronomy Focused one Aditya-L1 Mission held at Dept. of Physics, University of Allahabad, UP during 4-6 December, 2023.

    5. On the Generalised Photo-gravitational RTBP with Disc in the 29th CONIAPS at the Department of Applied Sciences, Shivalik College of Engineering, Dehradun during 21-23 July, 2023.

    6. On the Introduction to Different Physical Models and their Dynamical Aspects in IWCMDA2023 at the Department of Mathematics, Central University of Rajasthan during 06-08 January, 2023.

    7. On the Most Celebrated Problem of the Celestial Mechanics- An Unsolved Problem in Webinar on Cosmology & Astronomy: Study of the Universe using Physics and Mathematics at The Neotia University, Sarisha, WB during 04 Sept. 2021.
    8. On the Restricted Problem of Three Bodies: An Unsolved Problem in the National Webinar on “Tourism in Space: A Mathematical Overview’’ at Galgotias College of Engineering and Technology, Greater Noida,, during 03 September, 2020.
    9. On the Lyapunov characteristic exponents in the perturbed restricted three body problem in CDSA2020 held at Department of Physics, Central University of Rajasthan, Ajmer, Rajasthan (India) during 21-23 February, 2020.
    10. On the Normalization Methods in CMDA-2019 held at Department of Mathematics, Central University of Rajasthan, Ajmer, Rajasthan (India) during 07-11 January, 2019. 
    11. On the Restricted Three body Problem in RMSET-2016 held at Department of Mathematics, MNNIT, Allahabad, UP (India) during 19-23 October, 2016. 
    12. On the Chermnykh-Like Problem in RMSET-2016 held at Department of Mathematics, MNNIT, Allahabad, UP (India) during 19-23 October, 2016.  
    13. On the Lyapunov Characteristic Exponents in RMSET-2016 held at Department of Mathematics, MNNIT, Allahabad, UP (India) during 19-23 October, 2016.

    Organized

    1. Organized IUCAA sponsored 5 day workshop on Celestial Mechanics and Dynamical Astronomy (CMDA2019), 07-11 January, 2019 at the Department of Mathematics, Central University of Rajasthan.
    2. Organized IUCAA sponsored 3 day International Workshop on Celestial Mechanics and Dynamical Astronomy (IWCMDA2023), 06-08 January, 2023 at the Department of Mathematics, Central University of Rajasthan.
    3. Organised National Mathematics Day Seminar on 22 Decemer 2023 at the Department of Mathematics, Central University of Rajasthan.