Conversion
A grid-tied inverter is chosen for the array and the connection, not from a generic kit size.
Storage
The inverter is how solar becomes usable power. A battery is how that power remains available after sunset or during an outage.
A grid-tied inverter is chosen for the array and the connection, not from a generic kit size.
If outages matter, the battery and the essential-load circuit are designed together.
Solar produced at noon does not automatically charge a car at 9 pm. Storage is the bridge, when it is justified.
Generation and alarms should be visible without waiting for next month’s bill.
Cost follows roof size, structure, cable runs and the equipment named in the proposal. This site does not publish a price list, because a number without a survey is not a quotation. A site assessment is the point where a figure becomes real.
Eligible residential rooftop systems can receive central support under PM Surya Ghar: Muft Bijli Yojana — ₹30,000 per kW for the first 2 kW and ₹18,000 for the third kW, capped at ₹78,000. Apply through pmsuryaghar.gov.in. Eligibility, DISCOM commissioning and vendor conditions decide the outcome. Commercial connections are outside this residential subsidy.
Surplus generation can be exported and credited under the local DISCOM’s net-metering rules — TGSPDCL or TSSPDCL in Telangana, and the relevant AP DISCOM in Andhra Pradesh. The credit rate and the paperwork are set by that utility, not by a standard national promise. We help prepare the application after the design is agreed.
The physical installation of a typical home system is often a few days once equipment and approvals are in hand. Utility permission can take longer and varies by DISCOM. The proposal will separate site work from waiting on the utility.
Free quote
Get a free quote for rooftop solar, inverters and batteries, or an EV charging station. Share your PIN code and monthly bill, and we reply with a price range and a PM Surya Ghar check, then a free site visit turns it into a proposal.