asraful.alibiswas

Author: Sudarshana Gogoi DOI Link: https://doi.org/10.70798/Bijmrd/04100011 Abstract: Ecotourism has emerged as an important approach to tourism development because it attempts to connect travel with environmental responsibility, nature conservation and the well-being of local communities. Unlike conventional mass tourism, ecotourism is generally associated with visits to natural areas, appreciation of biodiversity, environmental education and responsible interaction …

Ecotourism as a Pathway to Environmental Conservation: Opportunities, Challenges and Sustainable Practices Read More »

Author: Dr. V.R. Rajesh & Debapriya Sarkar DOI Link: https://doi.org/10.70798/Bijmrd/04100012 Abstract: The history of science education within India has developed over time. Ancient and pre-modern South Asia had many impactful knowledge systems in mathematics, astronomy, medicine, metallurgy, agriculture, and material sciences. With the introduction of new educational systems and structures during the colonial era, new …

From Ancient Indian Knowledge Systems to Modern School Science: Tracing The Evolution of Science Education in India Read More »

Author: Dr. Mithu Jana DOI Link: https://doi.org/10.70798/Bijmrd/04100013 Abstract(সারসংক্ষেপ): বাংলা সাহিত্য ও সংস্কৃতির ইতিহাসে রবীন্দ্রনাথ ঠাকুরের সঙ্গে অজিতকুমার চক্রবর্তীর সম্পর্ক একটি তাৎপর্যপূর্ণ অধ্যায়। এই সম্পর্কের পরিসরে যেমন ছিল গভীর শ্রদ্ধা, স্নেহ, বিশ্বাস ও আদর্শগত নৈকট্য, তেমনই সময়ের পরিবর্তনে দেখা দিয়েছিল মানসিক দূরত্ব, অভিমান এবং মতপার্থক্য।অজিতকুমার চক্রবর্তী ছিলেন রবীন্দ্রনাথের একান্ত স্নেহধন্য, মেধাবী সাহিত্যিক, শিক্ষক, অনুবাদক ও সমালোচক। …

অজিতকুমার ও রবীন্দ্রনাথ : একটি সম্পর্কের বৃত্ত Read More »

Author: Ambrues Monboe Nebo DOI Link: https://doi.org/10.70798/Bijmrd/04090001 Abstract: The contemporary international security environment is shaped by multipolarity, strategic uncertainty, and flexible security partnerships among regional and middle powers. This study examines the strategic and geopolitical factors underlying the Saudi Arabia–Pakistan–Türkiye trilateral defense framework and assesses its significance as an emerging form of minilateral security cooperation. …

Strategic Autonomy and the Emerging Multipolar Order: Explaining the Saudi Arabia Pakistan–Turkey Trilateral Defense Framework Read More »

Author: Subhasini Singha DOI Link: https://doi.org/10.70798/Bijmrd/04090002 Abstract: The Pauranic literature occupies an important place in Sanskrit literature. As many Puranas state, the “Purana” is the divine voice (vaani) of Lord Brahma. In the Matsyapurana, it stated:   पुराणंसबशा ानां थमं णाकृ तम्। अ न रंचव े ोदेवा िविनगता:।। (म पुराण 5/3/3) —This means that the …

Pauranic Influence on the Later Epic Literature Read More »

Author: Ranjan Debnath DOI Link: https://doi.org/10.70798/Bijmrd/04090003 Abstract: The Indian Ocean has emerged as one of the most strategically significant maritime spaces in contemporary international politics, particularly because of its central position in global trade, energy transportation, connectivity and regional security. Maritime transport carries more than 80% of goods traded worldwide by volume, making the security …

The Indian Ocean and the New Geopolitics of South Asia : Strategic Competition, Maritime Security and Regional Power Politics Read More »

Author: Mithlesh Kumar, Dr. Prasamita Mohanty & Dr. Rajesh Ekka DOI Link: https://doi.org/10.70798/Bijmrd/04090004 Abstract: Science education needs a pedagogical approach which promotes scientific reasoning, practical skills, meaningful participation and equitable learning opportunities with conceptual understanding. However, present laboratory teaching method based on predetermined procedures, examination oriented practical works and teacher centered approach which may restrict …

Promoting Inclusiveness in Science Education through Inquiry Based Laboratory Instructions (IBLI): An Equity Oriented Approach Read More »

Author: Prasenjit Bera & Dr. Koomkoom Khawas DOI Link: https://doi.org/10.70798/Bijmrd/04090005 Abstract: Nucleophilic aromatic substitution (SNAr) is a powerful platform for constructing arylheteroatom bonds without obligatory transition-metal catalysis. Among the available nucleophiles, sulfurcentered reagents are particularly attractive because sulfur combines high polarizability with substantial nucleophilicity and can therefore engage efficiently with activated aryl and heteroaryl electrophiles. …

Sulfur Nucleophile-Mediated SNAr as a Complementary Strategy for C–S Bond Construction: Mechanistic Principles, Substrate Scope and Prospects for Sulfur-Containing Systems Read More »

Author: Dipankar Das DOI Link: https://doi.org/10.70798/Bijmrd/04090006 Abstract: This paper looks at Katigorah Legislative Assembly Constituency (No. 116) in the Assam Assembly Election 2026. Katigorah is the largest constituency in Cachar district with 2,14,527 electors and it is also known as a swing seat. No party has been able to retain this seat since 2011. The …

Assembly Election 2026 in Assam: A Study of Electoral Trends And Voter Behaviour in Katigorah Legislative Assembly Constituency in Cachar District Read More »

Author: Dr. Ningma Doma Sherpa DOI Link: https://doi.org/10.70798/Bijmrd/04090007 Abstract: Sikkim presents a distinctive rural-development economy because its mountainous terrain, ecological sensitivity, extensive forest resources and limited cultivable land constrain conventional agricultural expansion. At the same time, the State has developed important modern economic sectors, including manufacturing, pharmaceuticals, tourism, services and MSMEs. Objective: This article examines …

Modern Economy of Sikkim State with Special Reference to Rural Development: Agriculture, Value Addition, MSMEs And Sustainable Village Enterprises Read More »