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Built for Indian solar EPCs

Insights, guides, and benchmarks.

Practical playbooks from 1,000+ Indian solar EPCs. No fluff, no SEO bait, just what works.

305 articles 9 categories Updated weekly

MNRE Inverter Data Localization Rule: What EPCs Must Do

MNRE now requires PM Surya Ghar inverter data to sit on Indian servers, with OEM confirmation due within 30 days. Here is what it changes for your pipeline.

Knowledge 12 min

PM Surya Ghar 2.0: Subsidies Linked to Generation, Battery Storage

MNRE is drafting PM Surya Ghar 2.0 to link subsidies to actual generation, add battery storage and shared rooftop solar. Here's what's proposed, and when.

PMParth Maru Updated Jul 2026
Knowledge 20 min

ALMM List 2026: List-I & List-II Approved Manufacturers

ALMM is MNRE's approved list of solar module (List-I) and cell (List-II) manufacturers that decides subsidy and net-metering approval. How to check it in 2026.

PMParth Maru Updated Jul 2026
Listicle 14 min

Best Inverters to Bundle with Quickest Solar CRM Proposals

The best inverter for Quickest Solar CRM proposals in 2026 is Qbits Energy for residential bundles, with Sungrow, Growatt and Delta for larger jobs.

PMParth Maru Updated Jul 2026
Listicle 16 min

Best Solar Inverters in India 2026: Installer's Guide

The best solar inverters in India for 2026, ranked by installers: string, hybrid, and micro picks scored on efficiency, warranty, service, and heat tolerance.

PMParth Maru Updated Jul 2026
Tips & Tricks 14 min

Best Time to Message Solar Customers on WhatsApp (Data from Indian EPCs)

The best time to message solar customers on WhatsApp is 10 to 11:30 am, 1:30 to 2:30 pm, and 6 to 9 pm. See slot-wise data by lead stage from Indian EPCs.

PMParth Maru Updated Jul 2026
Listicle 14 min

Best Solar Panels in India 2026: ALMM-Approved Brands

Best solar modules in India for 2026, ranked: ALMM List-I approved TOPCon and Mono PERC picks from Waaree, Adani Solar and 4 more, with prices and DCR checks.

PMParth Maru Updated Jul 2026
Comparison 14 min

Branded vs Unbranded Solar Prices in India: What to Quote

Quote ALMM-listed branded modules by default and unbranded only for non-subsidy jobs. Branded vs unbranded solar price gaps, warranty, and a 2026 playbook.

PMParth Maru Updated Jul 2026
Tips & Tricks 14 min

Closing Techniques Solar Sales: 10 Proven Closes for Indian EPCs

Closing techniques solar EPCs in India can trust are honest ones: real subsidy deadlines, EMI vs bill math, neighbour proof, and price locks that stick.

PMParth Maru Updated Jul 2026
Knowledge 14 min

Heaven Group Solar Ecosystem Explained

The Heaven Group solar ecosystem is a Surat family of 5 companies covering design, inverters, EPC, and sales software, one per stage of the solar chain.

PMParth Maru Updated Jul 2026
How-To 17 min

How to Personalize a Solar Proposal in 10 Minutes (2026 Guide)

You can personalize a solar proposal in 10 minutes with the 5-Point Personalization Pass: their roof photo, real bill data, DISCOM tariff, and subsidy math.

PMParth Maru Updated Jul 2026
Knowledge 18 min

Import Duty on Solar Modules in India 2026: BCD, ALMM, and What EPCs Pay

Import duty on solar modules in India in 2026: 20% BCD plus 20% AIDC plus SWS, then 5% IGST. Landed-cost math, ALMM rules, and the DCR vs non-DCR price gap.

PMParth Maru Updated Jul 2026
Comparison 15 min

Inbound vs Outbound Solar Sales in India: Where to Spend Your Budget

Inbound vs outbound solar sales in India: outbound wins in months 1 to 12, inbound compounds after. Real Rs costs and the 70-20-10 budget split for EPCs.

PMParth Maru Updated Jul 2026
Ultimate Guide 14 min

India Solar Sales Report 2026 (Original Data)

India solar sales report 2026: close rates, proposal speed, follow-up gaps, sales cycle length, and CRM adoption benchmarks.

PMParth Maru Updated Jul 2026
How-To 12 min

JVVNL Net Metering: Rajasthan Application Steps & Documents

How to apply for JVVNL rooftop solar net metering in Rajasthan: RERC rules, documents, fees, PM Surya Ghar route, status check and escalation for EPCs.

PMParth Maru Updated Jul 2026
Knowledge 15 min

Import vs Export Units in Net Metering: Your Bill Explained

Net metering banking explained: how import, export and surplus units settle on your bill, APPC rates by state, and worked billing math with real Indian tariffs.

PMParth Maru Updated Jul 2026
Cost Guide 17 min

1 MW Solar Plant Cost in India 2026: Breakdown & Payback

A 1 MW solar plant in India costs about ₹3 to 4.5 crore. See regulator benchmarks, capex split, land, units, O&M, profit and payback with ₹ math.

PMParth Maru Updated Jul 2026
Knowledge 15 min

PM Surya Ghar FAQ: 40 Questions Homeowners and Installers Ask

PM Surya Ghar FAQ covering 40 questions with direct answers on the ₹78,000 subsidy, eligibility, application steps, net metering, loans, and timelines in 2026.

PMParth Maru Updated Jul 2026
Cost Guide 14 min

PM Surya Ghar 5 kW Cost After Subsidy 2026: Full Breakdown

PM Surya Ghar 5kW cost after subsidy is ₹1.52 to ₹1.87 lakh net on ₹2.30 to ₹2.65 lakh gross, as the ₹78,000 grant caps at 3 kW. Full breakdown inside.

PMParth Maru Updated Jul 2026
Cost Guide 13 min

1 kW Solar Panel Price in India 2026: Cost After Subsidy

PM Surya Ghar 1 kW cost is ₹55,000 to ₹70,000 gross, or ₹25,000 to ₹40,000 after the ₹30,000 subsidy. Component breakdown, EMI, and payback inside.

PMParth Maru Updated Jul 2026
Cost Guide 14 min

PM Surya Ghar 3 kW Cost After Subsidy 2026: Full Breakdown

PM Surya Ghar 3 kW cost after subsidy in 2026: gross Rs 1.45 to 1.65 lakh minus Rs 78,000 CFA leaves Rs 67,000 to 87,000 net. Full breakdown inside.

PMParth Maru Updated Jul 2026
Cost Guide 14 min

PM Surya Ghar 2 kW Cost After Subsidy 2026: Full Breakdown

A 2 kW rooftop system under PM Surya Ghar costs Rs 45,000 to 60,000 net after the Rs 60,000 central subsidy. Full pm surya ghar 2kw cost breakdown inside.

PMParth Maru Updated Jul 2026
Ultimate Guide 16 min

PMKUSUM Component B: Solar Pump Subsidy Guide for Installers

PMKUSUM Component B covers standalone solar pumps up to 7.5 HP with up to 60% subsidy. Subsidy math, empanelment, applications, and quoting tips inside.

PMParth Maru Updated Jul 2026
Ultimate Guide 15 min

Qbits + Quickest Solar CRM: The Complete Solar Stack for Indian EPCs

The Qbits Quickest Solar CRM stack pairs Indian inverters with 60-second subsidy-ready proposals, so your EPC quotes and commissions from one workflow.

PMParth Maru Updated Jul 2026
Knowledge 14 min

Solar Business Revenue Models in India: EPC, Dealer, AMC, and Beyond

Solar business revenue models in India: EPC projects, dealer margins, AMC contracts, referral fees, and design services. Compare capital, margins, and payback.

PMParth Maru Updated Jul 2026