SolarSavings
Explore the complete Delhi Solar Directory
Every guide below is fully updated with June 2026 regulations, local DISCOM guidelines, and DCR hardware standards. Choose a directory path to begin:
💰 Costs, Subsidy & Loans
Calculate your PM Surya Ghar central CFA subsidy and direct state-level top-up incentives.
Detailed cost breakdown, panel requirements, and estimated savings for standard 3kW homes.
Budget guidelines, roof area analysis, and solar ROI timeline for larger 5kW installations.
Compare pricing on Mono PERC, Bifacial, and Polycrystalline panels across active ALMM brands.
Evaluate collateral-free EMI options, interest rates, and loan terms from SBI, PNB, and SIDBI.
Examine utility slab charges and fixed fees to accurately calculate your solar monthly offsets.
📋 Net Metering & Connections
Understand banking cycles, surplus rollover credits, and bi-directional meter testing procedures.
Navigate portal logins, load feasibility clearance checks, and meter sync protocols.
Browse the directory of empanelled, ALMM-compliant installers offering 5-year warranties.
Error-free checklist of IDs, bills, society NOCs, and ownership proofs for smooth approvals.
Track expected portal milestones from initial registry to final DBT bank account transfer.
Prevent net meter sealing delays, sanctioned load mismatch rejections, and portal sync lags.
Understand eligibility requirements under PM Surya Ghar and state electrification schemes.
⚙️ Sizing, Tech & Care
Sizing rules, structural loads, and configuration standards for housing rooftop solar.
Accelerated depreciation, tax offsets, CAPEX/OPEX models, and high-capacity system setups.
How grid-connected systems offset energy bills, grid tie-ins, and anti-islanding mechanics.
Stand-alone batteries, battery controllers, off-grid backup configs for rural/frequent powercut areas.
Prevent cell degradation, monitor inverter output, clean panels safely, and handle CMC claims.
Examine Tier-1 manufacturers, module efficiency ranks, and domestic component warranties.
Important local DISCOM note:
Always verify grid feasibility through your local subdivisional office. Applications for connections exceeding 10kW require custom structural load clearance and local transformer availability checks.
Frequently Asked Questions (Local Delhi Policy)
What is the Generation-Based Incentive (GBI) in Delhi? +
The Delhi Government pays ₹3.00 per unit generated for systems up to 3kW, and ₹2.00 per unit for 3kW-10kW systems, directly credited to your DISCOM bills for 5 years after commissioning.
Does Delhi support Virtual Net Metering? +
Yes, Delhi Electricity Regulatory Commission (DERC) allows Virtual Net Metering, making it possible for group housing societies (CGHS) to install a shared solar setup and offset individual flat bills.
What is the maximum solar capacity allowed in Delhi? +
Rooftop solar system size cannot exceed 100% of the active sanctioned load linked to your BSES or Tata Power utility connection.