📍 80/1 Rahmatbagh, Dhaka-1211, Bangladesh 📞 +880 1522 130 689 ✉️ research@dsd-l.com
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What We Offer

Research Support Services
Built for Every Stage

From your first research question to your final publication — DSD Research Firm provides expert, end-to-end support across statistical analysis, laboratory testing, GIS, academic writing, and beyond. Every service is available globally, online or in-person.

✅ 152+ Projects Delivered
🌍 9+ Countries Served
⚡ Fast Turnaround
🎓 All Academic Levels
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How It Works — Simple 4-Step Process
1
Submit Order
Fill out our service order form with your requirements
2
Consultation
Our specialist contacts you to confirm scope & timeline
3
Delivery
Receive your completed work with full documentation
4
Revision
Free revision round included with every service
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Data & Analysis
GIS & Remote Sensing
Professional geospatial analysis, land use mapping, and remote sensing data processing using ArcGIS and QGIS. Ideal for environmental, urban, and coastal research.
Land use & land cover (LULC) mapping
NDVI, NDWI & spectral band analysis
Environmental impact mapping
Coastal zone & watershed delineation
High-resolution publication-ready maps
🌿 Environmental🏙️ Urban Planning🏢 NGOs
⏱ Delivery: 4–10 days
From BDT 1,200
View Details →📋 Order Now
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Laboratory
Laboratory Analysis
State-of-the-art laboratory testing covering microplastics, heavy metals, water and soil chemistry, DNA sequencing, and biological sample analysis.
Microplastic abundance & FTIR type analysis
Heavy metals & nutrient analysis
Water & soil sample digestion & testing
DNA sequencing & gel electrophoresis
Phytoplankton & zooplankton identification
🔬 Researchers🌊 Environmental🏥 Health Studies
⏱ Delivery: 7–21 days
Get a Quote
View Details →📋 Get Quote
🤖
Data & Analysis
AI-Assisted Data Analysis
Leverage cutting-edge machine learning and AI tools to extract deeper insights from complex datasets. Perfect for large-scale NGO surveys, government data, and multi-variable research.
Machine learning model development
Natural language processing (NLP)
Predictive modelling & forecasting
Automated data cleaning & processing
Interactive dashboard & visualisation
🏢 NGOs🏛️ Government🔬 Researchers
⏱ Delivery: 5–12 days
From BDT 2,000
View Details →📋 Order Now
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Field Work
Field Work & Sampling
Protocol-compliant environmental sampling and field data collection covering water, soil, air, and biological samples. All collection follows standardised scientific procedures.
Water, soil & air sample collection
GPS-tagged field data recording
Biodiversity & ecological surveys
Sample preservation & transport
Chain of custody documentation
🌊 Environmental🏢 NGOs🏛️ Government
⏱ Delivery: By arrangement
Get a Quote
View Details →📋 Get Quote
💰
Academic Writing
Grant Writing & Proposals
Persuasive, well-structured grant proposals and project reports for academic institutions, NGOs, and government agencies seeking funding from national and international bodies.
Executive summary & project narrative
Objectives, methodology & work plan
Budget preparation & justification
Impact assessment & evaluation plan
Funder-specific formatting & compliance
🏢 NGOs🏛️ Academia🏙️ Government
⏱ Delivery: 7–14 days
From BDT 5,000
View Details →📋 Order Now
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Training
Training Workshops
Practical, hands-on training workshops in research tools and methodology — available online and in-person. Certificate issued on completion.
SPSS, R & Python for researchers
ArcGIS & QGIS practical training
Research methodology & academic writing
Thesis writing boot camps
Certificate of completion provided
🎓 Students🔬 Researchers🏢 Institutions
⏱ Duration: 1–3 days
From BDT 500
View Schedule →📋 Register
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Consultation
Online Consultation
One-on-one online mentorship sessions with DSD research specialists. Get expert guidance on any aspect of your research project — anywhere in the world.
60-minute live video session
Research design & methodology advice
Data analysis guidance & review
Thesis chapter review & feedback
Written session summary provided
🌍 Global🎓 Students🔬 Researchers
⏱ Duration: 60 minutes
From BDT 500
View Details →📋 Book Now
Why Researchers Choose Us
The DSD Difference
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Specialist Team
Each service is handled by a dedicated specialist — not a generalist. Your data analyst is not your lab technician.
⚡
Fast Turnaround
We understand academic deadlines. Most services delivered within 3–14 days with express options available.
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Free Revisions
Every service includes at least one free revision round. We work until you are fully satisfied.
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Global Delivery
We serve clients in 9+ countries. All services available online — no matter where you are.
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Confidential
Your research data and project details are kept strictly confidential. NDAs available on request.
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Direct Communication
Work directly with your assigned specialist — no middlemen, no confusion.
Ready to Get Started?

Not Sure Which Service You Need?

Tell us about your project and our team will recommend the right service — completely free, no obligation.

📋 Place a Service Order💬 Talk to a Specialist