Nigaran ensures that no damage to the existing structures takes place during the installation or running of the solar plant. 

We use a multitude of techniques like non-penetrating structures and waterproofing solutions to ensure your roof’s integrity.

It is a good practice to clean the solar panels 1-2 times a month. 

It is safer to clean the panels early in the morning or at night when no incident sun rays are present and the power plant is not producing any electricity. 

You can simply use a clean wet cloth, soft nylon brush or sponge to wipe the surface but ensure the panels are clear of any moisture. 

Don’t use metal brushes or detergents as these may streak the glass of the panel.

Solar power plants can be installed on almost any type of roofs irrespective of their shape or material type. 

In cases where the construction material is brittle (Asbestos) or the roof integrity is compromised, Nigaran provides roof replacement solutions as part of the solar rooftop project.

The cost of a solar plant depends on its size, configuration and degree of supporting structures required. 

We provide you multiple options to choose from, designed specifically to meet your requirements.

There are no subsidies available for commercial entities.

For residential rooftop solar projects, subsidies are released by state governments intermittently. 

Whenever subsidy is applicable, Nigaran provides it upfront to the customer in the project cost itself. 

The various slabs of subsidy are -

Rooftop solar projects are among the most lucrative investments for industrial, commercial and residential projects. 

The breakeven is achieved in 2-4 years itself, while you enjoy savings for the project life of 25 years.