Solar Advisory Services
Accelerating solar adoption through strategic advisory and technical excellence
OUR VISION
Why Choose us
We deliver end-to-end strategic support to accelerate solar deployment with technical rigour and financial clarity. We enable clients to navigate feasibility, design optimisation, regulatory compliance, and execution oversight with a data-driven, bankable approach. Our expertise ensures reliable project outcomes, mitigated risks, and long-term asset performance across diverse solar applications.
Feasibility Studies & DPRs
Our team conducts detailed site assessments, energy yield analysis, and techno-commercial feasibility to ensure every project is bankable and optimised.
Solar Design & Engineering
We deliver electrical, structural, and civil designs for rooftop, ground-mounted, and floating solar systems, aligned with IEC and CEA standards.
Owner’s Engineering & PMC
Acting as your technical representative, we oversee project execution, quality assurance, and commissioning — ensuring performance.
Tariff & Regulatory Advisory
We support developers, DISCOMs, and regulators in tariff benchmarking, power purchase agreements, and open-access policy development.
Performance Audits
Our performance audits identify technical bottlenecks, ensure efficient operation, and maximise solar generation throughout the asset life cycle.
Hybrid & Floating Solar
Combining hydro and solar expertise, we design floating and hybrid solar systems to enhance generation while optimising land and water use.
Comprehensive Solar Consulting Services
For over 15 years, Firstgreen Consulting has led the renewable energy transition through data-driven and technically sound solar advisory. We support corporates, developers, and governments in planning, designing, and implementing solar projects that maximise generation, optimise capital investment, and ensure regulatory compliance.
Our services span the full project lifecycle — from initial feasibility to post-commissioning performance audits. With a portfolio exceeding 1 GW of solar projects across India, Bhutan, Nepal, and Africa, we bring unparalleled expertise in engineering, economics, and sustainability.
Solar PV Design, Installation & O&M
A comprehensive, job-oriented training program covering the entire lifecycle of solar power plants. From PVSYST simulation to field commissioning.
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Off-grid and Decentralised Solar PV Applications Scheme sanctioned for NE Region
Source : MNRE Annual report
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SPV systems and standalone SPV power plants in the North Eastern region states
Source :MNRE Annual report
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Tata Power Solar won 105MWp bid of one of the largest floating solar plants in India
Tata Power Solar, India’s largest integrated solar company and Tata Power’s wholly-owned subsidiary, post reverse auction of 70MWac/105MWp Floating Solar Project,…
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Vikram Solar executes largest single-shed rooftop solar plant in Eastern India
Vikram Solar, one of India’s leading module manufacturers and a prominent rooftop solar & EPC solutions provider, commissioned Eastern India’s largest…
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Vikram Solar launches Multi Bus Bar (MBB) Half-Cells module at REI 2019
Vikram Solar, one of India’s leading module manufacturers and solar EPC solutions provider, launched a new line of high-efficiency MBB half-cell…
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Big Basket partners with Amplus for Green Energy across its outlets in India
Amplus Energy Solutions, Asia’s leading distributed and rooftop solar company, has partnered with Big Basket, India’s top online grocery retailer for…