rang laya solar ka saath


Rang Laya Solar Ka Saath!

This story is being narrated by Rajan Kakria and his family, residents of Delhi, who decided to switch to solar. Rajan’s family resides in near Rajouri Garden and decided to go solar with ZunRoof a homegrown Indian Solar Rooftop solutions provider. His family has reduced their electricity bill by 80%! Here is how!


Mr. Rajan lives in Delhi, the capital city of India. The area where this home is located has sufficient power supply but the per unit rate of electricity is high, as we all know! Rajan lives with his family and owns his own roof. Like any regular house, he owns fridges, TV’s, geysers and other electrical loads.

When he heard about new government initiatives for solar in his city he decided to opt for solar. He then went online and started doing some preliminary research, as we all instinctively do when in doubt, since Google seems to have the answer to everything!

Rajan stumbled upon the ZunRoof website as he scurried through the internet and was impressed to see ZunRoof’s work as a rooftop solar solutions provider. He then decided to call us and thus began the wonderful journey of Rajan Kakria as a happy ZunRoof Client. 

As a part of ZunRoof’s regular procedure, we first went to his home and carried out a detailed site assessment and suggested him to install an 7KW Grid Tied-solar system in his home.


A Grid tie inverter would not only reduce his monthly electricity bill by running the home load on solar but would also help him earn money by selling the excess solar power produced by solar panels back to the grid.

Grid-tie solar inverter, also known as the on-grid solar inverter, works in connection with the main grid. It offers the advantage of running load directly through solar and selling excess solar power back to the electricity company by feeding the grid. A grid-tied inverter can only be installed in areas where mains supply is sufficiently available, which was perfect for Rajan’s home.

Delhi, the capital state of India, receives approximately 11 hours of daylight every day in this month of March. And investing in solar power in this area would bring perfect results and reduce electricity bills to a maximum.

ZunRoof then suggested for the following system configuration to be installed in his home :


1.            MNRE Approved Grid Tie Solar Inverter (Single Phase)- 7kWp

2.            Solar Panels – 21 panels, 330W each.


The system is expected to generate approximately 21 units of electricity daily depending on weather conditions and the region where is it installed. The installation at Rajan’s home was a great success. The system is now running on solar and it has helped to resolve his problem of high electricity bill!

The net metering and subsidy given by the government make solar power a very cost effective and affordable solution for one and all.

Mr. Rajan says ‘We are so happy with the solar installation. ZunRoof really made it easy for us to tackle the whole procedure of going solar. Many thanks to the IITian team and the great work they are doing’

We wish Rajan and his family all the best with their new solar installation!

To watch us live in action and hear what our customers have to say about us, click on this video – https://www.youtube.com/watch?v=es_SDsqb91M

PS: We are just a phone call away!

Do give our blog a read for all your solar related questions and check out other interesting updates on solar on our Facebook page (facebook.com/zunroof).

You can also reach out to us by filling the form below:

Grab Exciting festive season offer in Solar. To avail an offer, Book your solar site assessment in just INR 80 and get a gold coin also after placing an order with us. To Know more visit us on zunroof.com or call us on +91-920-569-5690.

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