Department Of Environmental Science, Gauhati University

দীপৰ বিল আৰু দেশ ভক্ত তৰুণৰাম ফুকন মধ্য ইংৰাজী বিদ্যালয়ত পক্ষী নিৰীক্ষণ আৰু বিজ্ঞান প্ৰদৰ্শনী

যোৱা ১২ আৰু ১৩ ফেব্ৰুৱাৰী তাৰিখে দুদিনীয়া কাৰ্য্যসূচীৰে দীপৰ বিল তথা দেশ ভক্ত তৰুণৰাম ফুকন মাধ্যমিক বিদ্যালয়ত অনুষ্ঠিত হয় এখনি পক্ষী নিৰীক্ষণ আৰু বিজ্ঞান প্ৰদৰ্শনীৰ। উক্ত অনুষ্ঠানটি গুৱাহাটী বিশ্ববিদ্যালয়ৰ পৰিৱেশ বিজ্ঞান বিভাগে চকৰ্দো য়ুথ এনভাইৰণমেন্ট ছচাইটি তথা পৰিৱেশ সংৰক্ষণ, শিক্ষা আৰু গৱেষণা সমিতি(SEPER)ৰ সহযোগত ৰূপায়ন কৰে। ভাৰত চৰকাৰৰ বিজ্ঞান আৰু প্ৰযুক্তি বিভাগৰ (DST) WISE-SCOPE Post-doctoral fellowship কাৰ্যসূচীৰ অধীনত মহিলা বিজ্ঞানী ড৹ ৰীতাশ্ৰী বৰদলৈৰ নেতৃত্বত এই অনুষ্ঠান ৰূপায়ন কৰা হয় ।
অনুষ্ঠানটিৰ আৰম্ভণিতে পক্ষী নিৰীক্ষণ কাৰ্যসূচীত সমল ব্যক্তি হিচাপে উপস্থিত থাকে ড৹ জয়দেৱ মণ্ডল। কাৰ্যসূচীৰ দ্বিতীয় দিনা অংশগ্ৰহণকাৰীসকলে বিদ্যালয়খনত অনুষ্ঠিত হোৱা আলোচনাচক্ৰ তথা বিজ্ঞান প্ৰদৰ্শনীৰখনত উৎসাহেৰে যোগদান কৰে। ভাব বিনিময় অনুষ্ঠানত গুৱাহাটী বিশ্ববিদ্যালয়ৰ সহকাৰী অধ্যাপিকা ড৹ পল্লৱী শৰ্মা, SEPER ৰ ড৹ বিদ্যুৎ বিকাশ শৰ্মা লগতে ড৹সহদেৱ ৰাভা, অৰুণিমা দত্ত তথা দীপৰ বিল সুৰক্ষা মঞ্চৰ শ্ৰী প্ৰমোদ কলিতা উপষ্ঠিত থাকে আৰু শিক্ষাৰ্থীসকলৰ সৈতে আৰ্দ্ৰভূমি, জৈৱ বৈচিত্ৰতা তথা দীপৰ বিলৰ পাৰিৱেশিক সমস্যাৰ সংক্ৰান্তত মত-বিনিময় কৰে। য়ুথ এনভাইণমেন্ট ছচাইটৰ সদস্য সকলে দীপৰ বিল সংৰক্ষণৰ কাৰণে সকলো পক্ষলপক্ষ লৈ অনুৰোধ কৰে
এই অভিজ্ঞতাই ছাত্ৰছাত্ৰীসকলৰ মাজত প্ৰকৃতি সংৰক্ষণ তথা আৰ্দ্ৰভূমিসমূহৰ গুৰুত্বৰ ওপৰত সজাগতা আগবঢ়োৱাৰ লগতে
ভৱিষ্যতৰ চিন্তাশীল কাৰ্যসূচীৰ বাবেও সমল আগবঢ়ায়।

The Department of Environmental Science organized a special lecture on 29th January 2026 at the Department Conference Hall.

We were honoured to host Ms. Anouska Tamuli, Doctoral Scholar, University of Galway and Irish Research Council Postgraduate Scholar, who delivered an insightful talk on “Understanding Climate Change in the Context of Indigenous Communities: Insights from Case Studies in Majuli.”

The session was engaging and enriching for faculty members, research scholars, and students.

We thank the speaker for her valuable contribution. 🌱

World Wetlands Day 2026 was celebrated in the Department of Environmental Science, Gauhati University. This year, the theme was "Wetlands and Traditional Knowledge: Celebrating Cultural Heritage". This time, Aaranyak and the Department of Environmental Science, G.U., organised an invited lecture program in collaboration with the Department of Environmental Science Alumni Association, Gauhati University (DESAA-GU). Dr. Pradip Sharma, an eminent geographer and environmental expert, was the Invited Guest who delivered an elaborate lecture on the topic "Ecological and Economic Importance of the Wetlands of Assam". After the lecture, there was a panel discussion on the theme, moderated by Dr Partha Jyoti Das (Professor of Practice, Department of Environmental Science, G.U. and Head, WATCH Division, Aaranyak) with the participation of Prof. (Retd.). Hari Prasad Sarma (former HoD, Department of Environmental Science, G.U.), Prof. (Retd.) Sarbeswar Kalita (former HoD, Department of Environmental Science, G.U.) and Dr. Pradip Sharma (Retired Associate Professor and former HoD, Department of Geography, Cotton University)

🌿 **Alumni Meet | National Conference - ReGEO 2025 | 46th Foundation Day Celebration** 🌿
**Department of Environmental Science, Gauhati University**

Two days of reflection, learning, remembrance, and reunion — *ReGEO 2025* celebrated the 46th Foundation Day of our department, along with the Alumni Meet and the *Prof. Suryya Kanta Sarmah Memorial Lecture*. The event brought together past and present members of our family in an atmosphere filled with pride, gratitude, and joy.

🇮🇳 **Day 1 Highlights**

The celebration began with the **Flag Hoisting Ceremony** by our Head of the Department, Prof. P.P. Baruah, and Dr. O.P. Mishra, Director, National Centre for Seismology, MoES, Govt. of India, in the gracious presence of former heads, faculty members, alumni, and students.

The conference was **inaugurated by Hon’ble Vice-Chancellor of Gauhati University - Prof. Nani Gopal Mahanta, in the presence of Prof. D.C. Goswami, Prof. H.P. Sarma, Prof. J.C. Kalita, and Dr. Jaideep Baruah.
Dr. Pallavi Sharma presented the background of the two-day event, followed by a heartfelt **Welcome Address by the HoD**. The **University Anthem**, beautifully rendered by the PG and FYIMP students, set a perfect tone for the occasion. The Inaugural Session concluded with a Vote of Thanks by Dr. Minakshi Bora.

🌏 **Commemorative Lectures: Prof. Suryya Kanta Sarmah Memorial Lecture**
Two inspiring lectures marked this segment:
- **Prof. Bhagawat Pran Duarah**, eminent geologist, delivered a thought-provoking lecture on *“Seismotectonic Framework and Earthquake Hazard Assessment in Northeast India: Past Trends and Future Outlook.”*
- **Dr. O.P. Mishra**, eminent geophysicist and Director, NCS, MoES, shared through a pre-recorded address on *“Earthquake Risk Resilient Structures for the Earthquake Prone Zones of India for Sustainable Development.”*

🌿 **Alumni Meet 2025**
Chaired by **Prof. Hari Prasad Sarma** and co-chaired by **Prof. Sarbeswar Kalita**, the meet brought together generations of scholars — former PhD, MPhil, and MSc students, along with former staff members. The reunion was filled with smiles, memories, and a deep sense of belonging to the DES family.

🔬 **Plenary Session (Day 1)**
Two exceptional lectures enriched the afternoon:
- **Dr. Binoy Saikia**, renowned scientist and Bhatnagar Awardee, spoke on *“Turning Coal Mine Waste into REE Resources: Geochemistry, Recovery, and Regional Potential.”*
- **Dr. Pradipta K. Mahapatra** presented on *“Sustainable Strategies for Degradation of Insecticide Residues in Agricultural Soil: A Study with Enriched Anabaena sp. PCC 7119.”*

🎭 **Cultural Evening**
The cultural program, coordinated by **Dr. Sangeeta Devi** and **Shri Hriday Ranjan Saikia**, was a vibrant expression of art and emotion.
- The evening opened with a soulful **Borgeet** by **Dr. Angkita Sarma**, alumnus and Circle Officer, Govt. of Assam.
- The **PG and UG students** presented a melodic chorus dedicated to the cultural icons of Assam.
- A captivating **Sattriya dance performance on Shri Krishna Raas Lila** followed, performed by trained student dancers.
- The **FYIMP students** showcased the traditional dance forms of Assam, radiating cultural pride.
- A short play, directed by **Shri Hriday Ranjan Saikia**, conveyed a powerful message on **protecting forests and conserving rare and endangered plants**, deeply moving the audience.

The day concluded with the **National Anthem**, echoing unity and inspiration.

🌿🌿🌿

📚 **Day 2 Highlights**

The second day was dedicated to scientific exchange and research excellence. It featured **three plenary lectures**, including two online presentations by **Dr. Purabi Saikia** and **Dr. Manabendra Sahariah**, and one in-person talk by **Prof. O.P. Tripathi**.

There were **nine invited lectures** across core themes of the conference and **over fifty paper presentations** in nine technical sessions, making the day academically enriching and vibrant.

🎓 **Valedictory Ceremony**
The valedictory session encapsulated the spirit of ReGEO 2025. **Dr. Bidyut Bikash Sharma** presented the **Outcomes and Resolutions** adopted through the conference, followed by the announcement of **Best Presentation Awards** and **Young Scientist Awards**. The session closed with a **Vote of Thanks by the Organising Secretaries**, marking a proud and emotional conclusion to this two-day journey.

🌱 **Gratitude and Acknowledgment**

The **Department of Environmental Science, Gauhati University**, expresses heartfelt gratitude to the entire organizing team, Alumni Association, and students for their tireless efforts in making this event a grand success.

Special words of appreciation to:
Prof. Partha Pratim Baruah| Dr. Partha Jyoti Das (Partha Jyoti Das)| Pallavi Sharma (Pallavi Sharma ) | Dr. Minakshi Bora | Dr. Sangeeta Devi (Sangita Devi) | Dr. Rajashree Saikia | Dr. Seema Talukdar | Dr. Shahadev Rabha | Shri Hriday Ranjan Saikia | Dr. Reetashree Bordoloi | Arunima Dutta | Daisy Das | Ritupal Hazarika | Shahnawaz Ahmed | Dr. Sutapa Chakrabarty | Silpi Lekha Das (Silpi Lekha Das) | Arpita Burahgohain | Pratyakhya Sarmah | Dr. Bidyut Bikash Sharma (Bidyut Bikash Sharma) | Usman Ali | Khagen Kumar | Panpati Basfor

Your dedication and teamwork truly made ReGEO 2025 an unforgettable celebration of legacy and learning.

📸 *Sharing glimpses from Day 1 and Day 2 — moments of pride, creativity, and connection that define the spirit of our department.*

A proud moment for us, as our Head of the Department, Prof. Partha Pratim Baruah sir receive the award of Fellow from *Indian Botanical Society* at 48th All India Botanical Conference , held from 29-31st October, 2025, at NEHU , Meghalaya.

Congratulations Sir💚
Keep Guiding Us!

Gauhati University

Students of our Department presented posters at the "NATIONAL SEMINAR ON STRENGTHNING JJM IN NORTH EAST INDIA : COMUNITY PARTICIPATION WATER QUALITY AND SOURCE SUSTAINABLITY AND IWWA COM MEETING" at IIT Guwahati, held on 26th October, 2025

It was a proud moment for us as Two of our Students Arunima Dutta and Disha Haloi secured Best Poster Presentation.

Congratulations🌻

Gauhati University
IIT Guwahati

Alumni Meet & National Conference on Reimagining the Global Environment: Opportunities and Challenges in India (ReGEO-2025)
6-7 NOVEMBER 2025

The Department of Environmental Science, Gauhati University, will celebrate its 45th Foundation Day with an Alumni Meet and a National Conference on “Reimagining the Global Environment: Opportunities and Challenges in India (ReGEO-2025” The event, organised in collaboration with the Alumni Association and ASTEC Govt. of Assam, is sponsored by Numaligarh Refinery Limited (NRL) and will also feature the 1st Late Prof. Suryya Kanta Sarmah Memorial Lecture.

IMPORTANT DATES
Abstract submission: Till 20 October 2025 (Extended)
Acceptance of abstract: 20 October 2025
Last date of registration: 1 November 2025
Date of conference: 6 & 7 November 2025

Submit abstract via email at: [email protected]

Registration link for the conference: https://forms.gle/f2M56vWY4t4R37rF7

Industry Persons: Rs. 4000/-
Alumni/Faculty/Scientist/Post Doc: Rs. 2000/-
PhD/Research Scholars: Rs. 1000/-
Post Graduate Students: Rs. 750/-

Special Request for the Alumni of the Department of Environmental Science to kindly fill the Google form: https://forms.gle/DxEogY8SKfrx8uXL8

Research Scholar of our Department, Mr Shahnawaz Ahmed Ansari presented his research at " 5th International Forum on Asian Water Environment Technology(IFAWET-2025)", held in Dehradun, India(6-8th August).

He presented his Research Entitled-"Seasonal Monitoring and Assessment of Water Quality in Urban Rivers:Insights from the Basistha and Pamohi Rivers, Guwahati, Assam" and was able to receive accolades from Scientists and researchers from various parts of the World. We wish him the best for his Future Endeavours!🌻 Keep it Up.

On the occasion of International Day of Clean Air for Blue Skies 2025, Assam Pollution Control Board(APCB) organised a students Presentation competition on the theme, "Air Quality and Environment:Human Health Challenges and Community Mobilization " on 6th September, 2025.

Kunal Kumar Das, M.Sc 1st Semester student of our department participated and secured the 2nd prize. Proud Moment for us. Keep it up!🌻

Gauhati University