Rising cost of Electricity makes today the best time to invest in KW Rooftop Systems. Be an Independent power producer, not only does a system pay itself off via Subsidies and lower, or No electricity bills, your investment in NESTRO solar systems further attracts Tax Benefits for a commercial establishment. The increasing feasibility of rooftop solar PV systems and their multiple benefits could be a game changer for the nature. Although the adoption rate of rooftop solar PV systems is still at a very negligible scale, today, more and more business and corporate houses are adopting this viable and sustainable solution.