1. Flouride hydrochemistry of Dikrong river basin, Arunachal PradeshIJSER.Vol.4 issue 4, April-2013 ISSN 2229-5518 IJSER,http://www.ijser.org.
2. Hydro chemical Analysis of surface water quality of Ganga Lake at Itanagar, Arunachal Pradesh.IJOAR.ORG Volume3, issue 3, March 2015, online: ISSN 2320-9186.
3. Seasonal variation in carbon monoxide poisoning in Gauhati university,Gauhati,Assam,india,International Journal of Health care sciences ISSN 2348-5728(online) Vol. 3,Issue1,pp(72-79),Month: April2015-september 2015,Available atwww.researchpublish.com page 72 Research publish journal.
4. Copper(cu),zinc(zn),cadmium(cd) contamination of Ground water in Dikrong River Basin, Papumpare Dist. Arunachal Pradesh India, JOSR-JESTFT-ISSN -2319-2402 ,PIISSN-2319-2399 vol-9 issue 10 .oct.2015.PP20-23.
5. Ethno medicinal studies of Deoric Tribes of Bihpuria sub division Lakhimpur .JOSR-JBB-ISSSN-2455-264X,Vol-2 issue 1(jan-feb 2016),pp-46-50
6. A study on Heavy metal ion Contamination of Ganga lake in Itanagar,Arunachal pradesh,India.IJESC june 2016 (pg,8066-68),http://ijesc.org/DOI 10.4010/2016.1885,ISSN23213361,2016 IJESC.
1. National workshop on implementation of CBCS at the UG Level in colleges under Dibrugarh University, LTK College1st Dec.2016
2. National seminar on Socio –political moment in NE India ,history ideology and manifestation at LTK College North Lakhimpur on 6-7Jan,2017
3. National seminar cum work shop, the role of Self help group in the development of rural economy with special reference to lakhimpur district, 18-19 May 2010LTK College.
4. Regional workshop on Research based pedagogical tool at Lakhimpur girls’ college 3-5 aug.2017
5. Online teaching and learning skill development of teacher for development and delivery lesion at IIT Kharagpur on 30th May, 2020.
6. Advance in Scientific Skill and Research at RR Post graduate college, Amethi on 20th & 21th June, 2020.
7. ICT enabled science education in India on 28th June 2020 at Telangana Academy, Hyderabad
8. Environmental Sustainability and Prospect of Modern Industrial Design of North Eastern Coal field in Margherita College on 17th July 2020.
9. Agriculture production & marketing plan during COVID19 on 22th July 2020 at KVK Nagaon.
10. Health Teach Disruption in Breast cancer care by Dr Geeta Manjunath NIRMAI, Indian school of Business on 31th October 2020.
11. Online Workshop on use of ICT tool for effective teaching on10th /11th May 2021 TLC, Tezpur University.
12. One day online National Webinar entitled “The important of Data visualization “by Guruanand Dev on 10th Aug.2021 TLC, S.G.T.B on Khalsa College, University of Delhi.
13. One month Certificate course in Mental Health course by Medvasity on 4th Aug./2021
14. Certificate on COVID -19 Awareness and management conduct by Medvasity/ Natheathb IICCI on 14th June 2021
15. National webinar on “Dynamic and Mechanism of Chemical Reaction via Classical Projector Imulation”on 26th Aug 2021 organized by Dept. of Chemistry, KGISL Instituted Technology.
16. Webinar of “Role of Chemistry in Nuclear Energy”Organized by Dept. of Chemistry Kumar Gurad College of technology, Coimbatore on 21- 08-2021
17. Two day’s workshop on Research paper writing and journal selection organized faculty commerce and management SGT University on 27&28 Aug.2021
18. National webinar on Teacher e kit “A Four quadrant approach for development of OERs of higher education “organized by Guruanad Dev TLC, SGTB Kalsa College,University of Delhi 09-09-2021
19. National Seminar “Research Methodology “organized by Dada Patil Mahabidyalaya karjat, Ahmadabad on 1-10-2021
20. Refresher course 14th July to 3th August 2021 ‘OUTCOME BASED EDUCATION AND TECHNOLOGY IN HIGHER EDUCATION BY S.G.T.B Khalsa College, University of Delhi
21.Webinar on 3-D Bio-Printing A Chemist Perspective, delivered by Dr. Augustine Arun Prasad on 25th August 2021 ,ANNAADARSH College ,Chennai
18. Frontier of Recent Advances in Chemistry on 28th August 2021 conducted by Dept. of Chemistry S.N.S College of Technology,Coimbatore.
22. National webinar on Connect 2 learn: Creating Competency Based Question by S.G.T.B Khalsa College, University of Delhi on 28 & 29 August 2021
23. Three week National Workshop on online teaching tools from 06-10-2021 to 30-10-2021 organized by ESSGEE DIGI SKILLS (Prof. Sugandha Gupta).
24. Organised as co ordinator Career orientation programme on 10-02-2022 resource person Swapnanil Boruah, Retired IAS.
25. Organised as co ordinator cum speaker and preside over the seminar on Paracetamol & its Toxicity and mental health resource person Dr. Samiul Akhter Borborah, Nodal officer, Mental Health, Lakhimpur Medical College & Hospital.
26. Organized as co ordinator National Seminar on ‘The story of water and life on earth’ resource person Dr. Kalyan Raidongia, Associate professor, IIT, Guwahati on 21-07-2021
27. Organised as co ordinator Career option after H.S. and Graduation by AIMS, Guwahati administrative team on 24-03-2021
28. Gardening workshop- “Grow organic winter vegetable”at St. Andrew’s college Bandra Mumbai on 14-01-2017
29.Seminar on “seeking copper striking gold “ in IISc Bangalore by Prof. A.G Samuelson,Prof. E.D.Jemmies and research scholar dept. of inorganic and physical chemistry IISc on 13th March 2017
30.20th CRSI National symposium in chemistry organized by dept. of chemistry, Gauhati University on 3rd feb. 2017 chief guest Prof.Sourav Pal
31. National seminar on Status of women in N.E. India: problems and concern, L.T.K College 29th -30th April 2015.
32. National seminar on Habit of book reading for intellectual uplift at L.T.K College 8-9 Aug. 2015
33. National seminar on Impact of Globalization on Socio-Economic scenario of N.E. India with special reference to Assam, L.T.K College on 9-10 Jan.2016
34. Online workshop on Use of ICT Tools for effective teaching organized by IQAC L.T.K College with TLC, Tezpur University on 10-11 May2021
35. International webinar on “Fundamental of Biomechanics and Biodiversity Management” on 28th july 2021. Organized by Research Scholar Forum, Department of Zoology, Gauhati university
a) Resource person at Juba Nagar Laluk topic: career counseling and water quantity awareness progamme organized by Jubanagar Anchollic AAMSU on 18-09-2018
b)Special talk as Resource person topic :”Ozone depletion and its effect “at ECO Club L.T.K College on 15th sept. 2018.
c) Special speaker on freshman social 2021 Dept. of Botany LTK College on 9th february2021.
d)As Resource person and inaugurator Science exhibition at BVA High School, Lakhimpur on24th October 2019
e)As special guest cum speaker on National science day observation on 28th February 2020 organized by MCBVA Society Lakhimpur.
f) As resource person A career counseling and career guidance programme organized by ASWASH and Nehru Yuva Kendra lakhimpur at SSV Niketon bahpati azad on 14-02-2022.
g) As Govt. observer in the school management committee training at Kakoi High School 07-02-2019
h) As Resource person on women day celebration organized by PRAYASH Society, BVAkhelmati, and lakhimpurat SEAJULI Tea state on 1st April, 2018.
i) As Book Inaugurator (HUBAKH) by Padma Sharma Baruah Retd. Principal N.L Govt. HS School at Lakhimpur A Team field playground on 05-03-2017
k. As Member of Environment science Dept. GU visited NHPC Hydro electric project Garukamukh with NHPC chief Geo physics S.Murugappan, Deputy Manager (PR) S.P.Mazumdar and Rector Gauhati university prof. H.P.Sarma on 18th july 2016
l) Departmental Organized National webinar on Arsiron Nilogon for removal arsenic from water, resource person Dr.Robin Kumar Dutta,Professor,Dept. of chemical science,Tezpur University on 31th july,2020 at 3PM