||"Effect of Ion Concentration, pH, Hardness on Aquatic Micro flora of Ganga & Jalangi River in Krishnanagar –Nabadwip area(Nadia,WB): A Comparative Study"
P Sarkar, M Ray & K Sengupta. Proceedings of UGC sponsored Seminar Biodiversity in India: Perspective, Management and Conservation, 2011, D L College, Kirshnanagar, Nadia, West Bengal, India.
||"Farakka Lock-Gate Damage: A Threat to Bio-Diversity of River Jalangi"
M Ray, K Sengupta & P Sarkar, Academic Spectrum, 2012. 3(4), 50-52.
||"Swami Vivekananda: Kichu chabi, kichu katha (Invited Lecture)"
M Ray, Proceedings of UGC sponsored National Seminar on Swami Vivekananda: Literature and Culture, 8th March, 2013, Haringhata College, Nadia, West Bengal, India.
||"A Pleasant Habitat of Asian openbill and little black Cormorant is River Jalangi : Tuned by ion concentrations and Physico-chemical parameters of river water"
M Ray, MS-Academic, 2014, 4(2), 1-5.
||“Seasonal Variation of Physico-chemical parameters of Jalangi River water: Relation with Water Uses and Water Pollution.”
M Ray, MS-Academic, 2015. 5(1).82-87.
||“Some Important Physico-chemical Parameters and Sodium, Potassium ion concentrations in common, available and widely consumed Soft drinks in India”
M Ray and C Nag Indian Journal of Biology, 2015. 2(1), 51-54.
||“Comparison of Physico-chemical Parameters, Sodium and Potassium ion concentrations: A Study on packed Fruit Juices in India.”
O Chatterjee, andM Ray Conscientia, 2012. 2(2).
||“Seasonal Variation of Different Biologically Significant ion Concentrations of the Jalangi River water.”
M Ray, Indian Journal of Biology, 2015. 2(2),179-183.
||“Soil composition and nutrient dynamics of some phytoplankton’s of River Jalangi, Nadia WB.”
M Rayand K Sengupta.Indian Journal of Biology, 2015. 2(2),167-170.
||“River Jalangi at Haranagarghat, Nadia: A Rich Source of Green Algae Chlorococcum sp.”
M Ray, MS-Academic, 2015, 5(2),50-53.
|Delivered an Invited lecture on Swami Vivekananda in a UGC Sponsored National seminar, as a Resource Person
8th March 2013 at
|Acted an Chairman during Paper presentation session in a UGC sponsored National Level Seminar on Women Empowerment
21st March 2013
Simurali Sachinandan College of Education, Nadia.
|Delivered an Invited lecture in SCIENCE CAMP
IN ASSOCIATION WITH DST, GOVT. OF WB as a Resource Person
26-28 Oct. 2013
G D VIDYAMANDIR
|Delivered an Invited lecture in Seminar on :
INNOVATIONS OF SCIENCE & TECHNOLOGY FOR INCLUSIVE DEVELOPMENT
9th November 2013
R C B Saraswat Mandir, Nabadwip
Indian Science Congress Association: Kolkata Chapter
|Delivered a lecture in Science Camp, Vidyanagar G D Vidyamandir, Burdwan, as a Resource Person
on 6th February 2015
|Delivered a lecture on River Jalangi in a Seminar, at Krishnanagar Govt. College as a Resource Person
on 26th February 2015