Consultancy Services of Prokaushali Sangsad Limited (PSL)
PSL consultancy team provides a wide array of services from design, implementation, installation, feasibility analysis of solar PV systems and minigrids. In addition to Climate Change mitigation, PSL offers energy audit and efficient energy management for Commercial and Industrial (C&I) Entities We provide a One-stop solution to companies interested in energy storage, e-Mobility and Sustainable Development.
Our Clients for Development Projects
Since its establishment in 1969, PSL has rendered consultancy services to Government departments, autonomous bodies, corporations and Non-Government Organizations (NGOs) and has successfully undertaken projects funded by national and international development partners, such as GIZ, World Bank, ESMAP, KfW, UNDP, ADB, NORAD, and private establishments. Additionally, directors of PSL have also served as G8 task force member for renewable energy. PSL was awarded the prestigious “Ashden Award for Sustainable Energy” from the UK in 2005.
The PSL Story: Pioneers of Engineering
Consulting Services in Bangladesh
CLIMATE CHANGE
Greenhouse Gas emission reduction
Pioneering work in the field of Climate Change control is one of the major contributions of PSL in today’s environmental context. PSL has been actively involved in the GHG reduction process for a number of years. At this point in time, PSL is performing Methane gas leakage detection in a number of areas spread of Bangladesh.
SERVICES

Design & Installation of Solar Systems
PSL has designed, implemented and installed numerous solar systems ranging from solar home system to 1.1 MW plants. PSL ensures a formal design submission process. PSL maintains projects on schedule and within budget. The services provided will include –
• Designing off grid and grid tied systems
• Design Review
• Commissioning and Verification

Feasibility Study
PSL has also done feasibility studies for both national and international clients. The services provided includes –
• Technical and Financial Feasibility
• System Sizing, Siting and Visualization
• Financing Alternatives & Risk Analysis

Energy Audits
PSL also offers energy audit services. PSL has done a number of energy audits all over the country. The services provided by PSL includes–
• Energy audit for efficient usage of energy
AWARD
PSL won the prestigious “Ashden Award for Sustainable Energy”
The managing director of PSL Asma Huque received the Ashden Award from UK in 2005. PSL was awarded for the project “Opportunity for Women in Renewable Energy Technology (RET) Utilization in Bangladesh”.
Read More at Ashden Award Website
PROJECTS
- Show all
- Solar Minigrid
- GHG reduction
- Rooftop Solar Installation
- Renewable Energy Training
- Verification and Comissioning
- Gender based Development
Consultancy for design and supervision of implementation of the 100 kW solar mini grid which was the first solar mini grid in Bangladesh
Reducing gas leakages within The TITAS Gas distribution network in Bangladesh
MWp Captive Solar PV plant in Far East Spinning Industries Ltd. at Habiganj,Sylhet
Institute of Clean Energy Training and Research
Warehouse verification through facility visits for result-based financing (RBF) project of CLASP
Gender studies in the Bangladesh context
Project title
Project title
BUET 3.5 MWp Rooftop Solar Project Opening Ceremony on 6th November 2023
https://youtu.be/QSnOCRlJsgYhttps://www.youtube.com/watch?v=bJDF0T8lpAA
Opportunity for Women in Renewable Energy Technology (RET) Utilization in Bangladesh
“Opportunity for Women in Renewable Energy Technology (RET) Utilization in Bangladesh” was implemented in the offshore island of Char Montaz, Patuakhali, in Bangladesh. A unique model for private sector intervention in off-grid electrification was identified with the scope of poverty alleviation and income generation for rural women.
Institute of Clean Energy Training & Research
ICETR is the training wing of PSL, focusing on human resource development and organizational capacity building in RE and EE. ICETR has provided training to more than 1500 technicians of IDCOL’s POs and other agencies.
Featured Project: 1.1 MWp Grid Tied Solar PV system at FarEast Spinning Industries Ltd. at Hobiganj, Sylhet.
A grid connected solar plant of 1.1MWp was installed at the Far East Spinning Industries Ltd.(FESIL), located at Madhabpur, Habiganj, Sylhet Division. A consortium of Rimso Foundation (RF) and Prokaushali Sangsad Ltd. (PSL) has designed and successfully implemented the project.
Purobi Green Energy Ltd.: The next step on the energy ladder.
The 100 kWp Solar minigrid at Sandwip is the first solar minigrid of Bangladesh which was implemented by Purobi Green Energy Ltd. (a concern of PSL). It has served commercial enterprises in Enam Nahar market and some adjacent households in addition to selected local schools and health centers.
Power to off-grid backwaters: A Sandwip Story
Sandwip Island is at a formidable location in the northeastern corner of the Bay of Bengal. A devastating cyclone in April 1994 had destroyed almost all infrastructure existing at that time. Isolation of this off-grid island has always been a deterrent towards improving livelihood of the local population. However, things began to improve in 2010 when Purobi Green Energy Ltd installed a solar powered mini-grid having a capacity of 100 kilowatts.
FEATURED PERSONNEL
Our Mission
Our mission is to provide client satisfaction through professional excellence and diligence and to make the project commercially successful.
Our Values
• We believe in equal opportunity for men and women.
• We value people of all cultures and religions equally.
• We encourage professional development of our staff
• We behave ethically and deliver on our promises.
• We do not tolerate misdemeanors and corruption.
Asma Jahan Huque
Managing Director, PSL
NEWS
Click here for interview on Emerald Channel
https://youtu.be/-uhqAtZe9Ro
Emerald Channel interview with PSL Directors. Click link above
1.1 MW solar C&I project of PSL (Energy & Power magazine Vol 16, Issue 11)
https://www.youtube.com/watch?v=BmB3ahMGw80&t=4s
Video presentation: Lighting the Southern Islands of Bangladesh
https://www.psldhaka.net/wp-content/uploads/2021/02/CDM-Video-web-1.mp4
Arresting Methane Gas emission from Natural gas
About us
Since its establishment in 1969, PSL has rendered consultancy services to Government departments, autonomous bodies, corporations and Non-Government Organizations (NGOs) and has successfully undertaken projects funded by national and international development partners, such as GIZ, World Bank, ESMAP, KfW, UNDP, ADB, NORAD, and private establishments. Additionally, directors of PSL have also served as G8 task force member for renewable energy. PSL was awarded the prestigious “Ashden Award for Sustainable Energy” from the UK in 2005.