About Us

About National Solar

Since our inception in 2013, we have been in the journey and mission of putting people at the front and center, rather than products.
The motto that shaped us always remaining at the center of who we are and what we plan to achieve remains in the true fact that:

“We are about the people that make up our company as much as we are about what we make or sell, after all”

National Solar is a business unit of Bijoy Business Solution and Services Private Limited an ISO 9001:2008 Certified Company Registered under Ministry of Corporate Affairs, Govt. of India. National solar was established in 2015 in order to supply alternative energy solutions for its customers in various parts of India. "NATIONAL SOLAR is an authorized channel partner of MNRE (Ministry of New and Renewable Energy) for execution of Solar Rooftop On-Grid Projects." We accomplish our mission by the virtue of our team of the skilled and dedicated employees who equally shares and respects the company’s motto.

With our commitment towards our goal and the consistency throughout these years, we have been able to build great business relationship with all types of businesses, some as customers, some and vendors and some as common goal achievers. Currently, we are working as Project Channel Partner for almost all major manufacturing companies operating in the field of Energy and active in Eastern India, among others.

Our Team

Founders:

Kalyan Chatterjee

Kalyan Chatterjee leads theProject Management, Business Development and Customer Relationship functions at National Solar. He has over 7 years of experience in solar and electronics sectors with over 9 years in business experience. He holds M.Tech in Electronics and Telecommunication. He has been part of several research projects at CMERI before starting his business journey.

Subrata Chatterjee

Subrata Chatterjee leads the Marketing, Business Development and Operations functions at National Solar. He has over 8 years of experience working at major MNC across different global locations and developing IT solutions for few of global leading companies. He holds a B. Tech in Civil Engineering.

Management:

Sanjay Mitra

Having a cross-industry experience of over 25 years and a eternal drive to explore and learn new developments in the solar energy technology, MrMitra is part of the National Solar team from our initial days of journey. He is currently looking after the sales and marketing across Eastern Region. His key strengths are Customer Handling and Customer Relationship management.

Indradev Kumar

Graduated as Bachelor of Engineering in Electronics and Instrumental Engineering. A Goal-oriented Professional with more than 6 Years of Experience on project execution, commissioning guidelines, Operation& Maintenance, Safety Management ,Plant Equipment Monitoring & String Monitoring, Solar Energy management, fault reduction. Currently he is responsible for the handing all the technical as well as management aspects of projects. He has a strong inclination towards spirituality and his key strength is focus.

MrinmoyGoswami

Having worked on multiple domains of business for more than 8 years, he is one of the key members in establishing National Solar and being part of the journey from the very initial days. He is an expert in on-field technical aspects of all Solar projects that includes Solar Power Plants, Solar Street lights, Solar Water Pumps, etc. He is a great team player and skilled in project supervision and manpower handling.

Arup Pattnaik

Having a MCA degree with more than 15 years of experience across multiple industry domains, he is currently heading the Project Management and Execution at National Solar. He has expertise on Project Sales, Project planning, designing, procurement, manpower planning and handling, Industrial Customer handling, Plant Commissioning, Operations and Maintenance among others. He possesses great leadership skills and people handling skills. Dedication is his work mantra.

Soumen Chatterjee

He is a BCA graduate with more than 15 years of work experience in Industrial domain. He is a person with high values moderate living. He is responsible for managing the accounts and finances. Discipline and dedication are the words that best describes his personality and work style.

Abhishek Chatterjee

Graduated as Bachelor of Engineering in Mechanical Engineering from Bangalore Institute of Technology. He is having 16+ years of experience with multiple industry leading companies on various Technical and Business Development roles. A goal-oriented and higher disciplined professional he is currently responsible for handling the Business Development roles as well as being part of the management decisions for EPC projects and opportunities.

Project Team:

Indrajit Chakraborty

Educational Qualification – Bachelor of Science Years of Work Experience – 12 years.
Job Roles – Customer interaction, co-ordination of different teams and sites, Issue handling, Project management, Business development.
Key Strength – Ability to lead and motivate others. The discipline and positively under any circumstance or project lifecycle.

Chiranjeet Pan

Educational Qualification – Bachelor of Science Years of Work Experience – 6 years.
Job Roles – Business Development & Customer Interaction.
Key Strength – Discipline and Self Confidence.

Payal Kundu

Educational Qualification – BE in Electrical.
Years of Work Experience – 3 years.
Job Roles – Monitoring , co-ordinate with site team, Documentation.
Key Strength – Having a client focused approach skills including patience , Attentiveness and a positive attitude. Implementing time management & Prioritizing task as per importance. Flexibility in order to adapt to evolving technologies.

Bidyut Dey

Educational Qualification – B.Tech in Civil.
Years of Work Experience – 4 years.
Job Roles – Installation & execution of Roof top solar, Solar pump,Solar street light etc.
Key Strength – Vast knowledge in field work. Take responsibilities and challenge to achieve goal.

Aryanth Kumar

Educational Qualification –B.VOC in Renewable Energy.
Years of Work Experience – 2 years.
Job Roles – service and maintain all equipment of site, Tool Handling, site inspection ,Manpower handling at site.
Key Strength – Ability to lead and motivate others. The confidence to respond positively under pressure. Good diagnostic and problem solving skill.

Biswajit Sarkar

Educational Qualification – Higher Secondary.
Years of Work Experience – 3 years.
Job Roles – Expertise in solar & Solar street light.
Key Strength – Dedication&sincerity towards his work.

Harsh Kumar

Educational Qualification –B.VOC in Renewable Energy.
Years of Work Experience – 2 years.
Job Roles – service and maintain all equipment of site, Tool Handling ,Manpower handling at site.
Key Strength – Capacity to understand a range of engineering functions and procedure. Cooperative working skills to enhance team performance.

Our Vision

Our mission is to be a proud part of the global transition to renewable energy. While It’s no small ambition, our vision of a world without fossil fuel is already evolving and transforming the way we live. Our part to play in that transition is to deliver cost effective utility scale renewable energy to customers and governments through our set of cohesive company values. These values are the cornerstone of everything we do.

Our Mission

Our vision is to generate energy for the future. Solar power remains the most secure source of energy for the future. We are in the mission of setting global standards in achieving this goal.