Site survey
Roof dimensions, shading, orientation, access and cable routes are checked before the system is proposed.

Tata Solar · Kerala
Tata Power Solar is BJAN Group’s main solar-panel option for Tata-focused rooftop enquiries in Kerala, subject to site suitability, required specifications and product availability.
B JANTata Solar installation
Choosing the module brand is one part of a solar project. Roof area, shade, structure, electrical load, inverter selection, cable routes, protection equipment and maintainable access all affect the finished system.
BJAN Group is based in Kollam, Kerala and can prepare a site-specific proposal when Tata Power Solar is your preferred panel brand. We do not present a generic package as suitable for every property.
What BJAN handles
Roof dimensions, shading, orientation, access and cable routes are checked before the system is proposed.
Capacity is matched to consumption, available mounting area, budget and the intended grid or backup arrangement.
Tata Power Solar modules can be specified where suitable and available, together with compatible inverter, protection and mounting components.
Mounting, DC/AC wiring, protection, commissioning and user handover are completed as one coordinated installation.

Local installation
Tell us the property location, recent electricity usage and whether you want an on-grid, off-grid or backup-focused system. If Tata Power Solar is mandatory for your project, state that at the enquiry stage.
We also work with Australian Premium Solar (APS), Adani Solar and Waaree panel options. The final proposal should be based on the actual site rather than a brand name alone.
For inverter selection, BJAN Group uses options including Microtek, KPS and SolarYaan according to system type, capacity and project requirement.
See the solar panel brand guideQuestions
Yes. BJAN Group can design installations using Tata Power Solar modules, subject to site suitability, required specifications and current availability.
Yes. Mention Tata Power Solar as a required brand before the site survey or proposal so the equipment selection is built around that preference.
No. BJAN Group also works with APS (Australian Premium Solar), Adani Solar and Waaree panel options.
There is no universal best panel for every roof. Compare the exact module, warranty terms, system design, roof conditions, scheme eligibility where applicable and the installer’s ability to support the system after commissioning.
Talk directly with BJAN Group about solar, CCTV, solar lighting or gate automation.
Contact BJAN