Rooftop Solar Installers: Generating Local Leads With Newspaper Inserts

Why does rooftop solar fit newspaper inserts better than most categories?

Because the product is tied to a physical roof in a physical locality, and inserts are the only mass medium that is bought by locality. A search ad reaches someone who typed "solar panel price" from anywhere in the state. An insert reaches the 50,000 households whose roofs you can actually survey this month, in the areas where your installation crews already work, and it reaches the person who pays the electricity bill rather than the teenager who does the searching.

Three things make the category unusual. First, the buyer is almost always the house owner, and in India that decision is made at the dining table by the whole family. A printed sheet that sits on that table for a week is read by the people who matter. Second, the purchase is large, running into lakhs of rupees for most households before subsidy, so the household wants a local company it can visit and call, not a marketplace listing. A local newspaper insert carries exactly that signal: this installer is in our city, in our newspaper, with a landline and an address. Third, the trigger is the bill. Every household gets one every month, and the question "how much would we save?" is the same question the insert should answer.

We have run 500+ insertion campaigns across 30+ Indian cities since 2020, and solar sits in the same group as modular kitchens, water purifiers and home interiors: high ticket, considered, and sold through a site visit. The playbook below is what works for that group, with the parts that are specific to solar spelled out.

Which localities should a solar installer target by pin code?

Localities where households own their roofs. That rules out most apartment towers, where a resident needs the society's consent and a shared rooftop, and rules in plotted layouts, row houses, bungalows, duplexes and older residential colonies of independent houses. In cities such as Jaipur, Ahmedabad, Surat, Vadodara, Indore, Lucknow, Chandigarh and Coimbatore, plotted housing is a large share of the middle-class housing stock, and that is where the surveys happen. In Mumbai the same logic sends you to the suburbs and the extended metropolitan region rather than the island city.

Inserts can do this because newspapers are not distributed as one citywide pile. Each edition is split into vendor rounds, and a round is a set of streets served by one delivery team, which is what makes pin-code targeting of newspaper inserts possible. The practical steps:

1. Start from your own installations. Mark every completed job on a map. Clusters of existing customers are the strongest predictor of where the next ones live, and a sheet that says "we have installed on 40 roofs in this colony" lands differently from a generic one.
2. Ask the vendor for rounds, not pin codes alone. A pin code often mixes towers and plots. Ask which rounds within it serve the plotted sectors and book only those. Our guide to how newspaper distribution works in Indian cities explains the vendor layer this depends on.
3. Check the roof type from the street. Before booking, drive the rounds once. Flat RCC roofs with free space are the target. Sloped tiled roofs and localities where every roof already carries a water tank and a staircase room on three sides will survey badly.
4. Add the group-housing exception where it fits. The official portal also lists a subsidy for group housing societies and resident welfare associations of ₹18,000 per kW for common facilities, up to 500 kW at 3 kW per house. If you sell to societies, a separate, smaller drop into tower localities addressed to the society office can work, but keep it separate from the independent-house drop.

The 50,000-copy minimum usually covers four to eight rounds in a mid-sized city. Spend the whole minimum on roofs you can survey rather than spreading it across a city.

How should the subsidy be used on the insert?

As the headline, with the figure taken from the official portal on the day the artwork goes to print, and the date of that check printed in small type.

As displayed on the PM Surya Ghar: Muft Bijli Yojana portal on 23 October 2026, the residential subsidy structure is:

The same page shows a suitability table: households using 0 to 150 units a month suit a 1 to 2 kW plant, 150 to 300 units suit 2 to 3 kW, and above 300 units suit more than 3 kW. It also notes an additional 10 percent subsidy per kW for special category states, and a countdown that says the scheme closes on 31 March 2027. The Union Cabinet approved the scheme on 29 February 2024 with an outlay of ₹75,021 crore, aimed at one crore households and up to 300 units of free electricity a month, according to the Prime Minister's Office release.

Those figures do the selling, but four rules protect you:

• Quote, do not promise. Write "subsidy as per the PM Surya Ghar portal, checked on [date], subject to eligibility and DISCOM approval". Do not print "free electricity" as your own offer. The 300-unit figure describes what a 3 kW system can generate for a household, not a guarantee the installer makes.
• No government branding. Do not reproduce the national emblem, the ministry logo or the scheme's own artwork on your sheet. Use of the national emblem and official names by private businesses is restricted by law, and a sheet that looks like a government notice invites complaints rather than surveys. Say that you are empanelled with the DISCOM if you are, and name the DISCOM. If you want to see how a genuine public awareness insert is presented, our post on government and PSU awareness inserts sets out the content rules those drops follow.
• Show the arithmetic, not just the number. A line in the form "3 kW system, estimated at your quoted price, minus ₹78,000 subsidy, you pay the balance", filled in with your own real figures, is the sentence households photograph and forward. Use your own real quoted prices for your city and state them as estimates.
• Put the deadline to work. If the portal still shows 31 March 2027 when you print, say so. A closing date that readers can verify on a government site is the most credible urgency an insert can carry. Re-check before every reprint.

How should enquiries be routed by missed call and WhatsApp?

Print both numbers at the same size, side by side, and send both into the same sheet or CRM. Older roof owners call. Their children scan the QR code and open WhatsApp. Our guide to missed-call and WhatsApp response for print campaigns sets up the mechanics; here is the solar-specific flow.

The missed-call path. The caller gets an automatic WhatsApp or SMS within a minute: "Thanks for your interest in rooftop solar. Please reply with a photo of your latest electricity bill and we will send your savings estimate today." A human callback follows within the hour on the drop day. Target the callback at the bill, not at the sale: how many units, which DISCOM, whether the roof is RCC, and whether the house is owned.

The WhatsApp path. The QR code opens a pre-filled message. The first reply asks for the bill photo. The bill gives you the consumer account number, the sanctioned load and the monthly consumption, which is enough to size the plant from the portal's own suitability table and to begin an application once the household agrees. Reply with a one-screen estimate the same day: suggested capacity, indicative system cost, subsidy as per the portal, net cost, and a slot for a free roof survey.

What to log. Record every enquiry with the round it came from, because the number that matters at the end is surveys booked per round, not calls per city. Rounds that produce surveys get the second drop. Rounds that produce calls but no surveys usually have the wrong roof type and get dropped.

What does a solar insert campaign cost, and what is a realistic cost per lead?

The campaign cost is fixed and easy to check. All-inclusive rates are ₹2.00 per copy for A2 newsprint, ₹1.50 for glossy A4 and ₹1.20 for glossy A5, with printing, insertion and transport included, GST extra, and a 50,000-copy minimum per drop. See our GST guide for insertion campaigns for what the tax line looks like.

For solar we recommend the glossy A4 insert: the product is premium, the sheet has to carry a table and a QR code, and the household should keep it. At the minimum order that is ₹75,000 plus GST.

The honest part is the response rate. Across our campaigns, clear-offer inserts land between 0.5 percent and 2 percent of copies, and high-ticket, considered purchases sit in the lower half of that band. We treat solar as a lower-half category and plan with scenarios rather than a promise:

The point of the table is the comparison: for a product worth a lakh or more after subsidy, a cost per survey between ₹500 and ₹2,500 is viable in most cities, and a single installation covers a drop. Our guide to newspaper insertion ROI and cost per lead walks through how to record the numbers so the second drop is planned on evidence.

Two things reliably push a solar campaign toward the upper scenarios: a specific savings line for the locality's typical bill, and a named, local address with a photo of a real installation in the same city. Two things pull it down: a sheet that is all subsidy and no installer, and a drop into tower localities.

When should solar inserts drop?

Three windows, in order of strength:

1. Six to eight weeks before summer bills peak. March and April in most of north and west India, slightly earlier in the south. Households feel the bill in May and June, but installation takes time, so the insert that lands in March converts into a running system by the first big bill.
2. The week after a bill lands. DISCOM billing cycles vary by city and even by division. If your target rounds are billed in the first week of the month, drop on the following Sunday, when the bill is on the table and the question is live.
3. Before a scheme deadline. The portal currently shows 31 March 2027 as the closing date. If that holds, January and February 2027 are the natural "apply before it closes" drops, and the message writes itself.

Avoid the monsoon months for the first drop in cities with heavy rain; surveys get postponed and the sheet goes stale. Sunday editions remain the right day for a family decision, as covered in our guide to the best days for newspaper insertions. Plan two drops four to six weeks apart into the same rounds rather than one drop into twice the area; the repeat-frequency guide explains why the second drop into a warm area outperforms a first drop into a cold one.

What should the insert itself say?

One side sells, the other side proves. On the selling side:

• Headline on the bill. "Paying ₹2,500 a month for electricity? A 3 kW rooftop system can cover it." Use the typical bill for the locality you are dropping into.
• The subsidy table as displayed on the portal, with the check date in small type under it.
• Net cost arithmetic for the two most common capacities you install, using your own real prices as estimates.
• One call to action in two channels. Missed-call number and WhatsApp QR code, same size, with the single instruction: send a photo of your bill.

On the proving side:

• A photo of a real installation in the same city, with the locality named, and the household's permission.
• Your company name, local address, DISCOM empanelment and GST number.
• What happens after the call: free survey, estimate in 24 hours, portal application help, installation timeline, net-metering support.
• A short note on what the household needs to apply: the consumer account number from the bill and a mobile number registered for OTP, which are the two items the portal's own application steps begin with.

Keep the paper at 90 GSM glossy art paper for A4; our GSM and paper guide covers why a heavier sheet survives the week on the dining table. Print in the language of the edition. In Gujarat, Rajasthan and Madhya Pradesh that means the regional or Hindi daily first and the English daily second, a trade-off set out in our English versus vernacular guide.

What mistakes do solar installers make with inserts?

• Dropping into towers. The single most common waste. Half the copies land with households that cannot buy without a society resolution.
• Printing a subsidy figure from memory. Figures change. Check the portal on the day of printing and print the date.
• Looking official. Government colours, emblems or the phrase "government scheme" in the headline generate complaints rather than leads, and a publisher can refuse a sheet it judges misleading.
• One phone number, no WhatsApp. The younger family member who decides on technology will not call.
• Measuring calls. Count surveys booked per round and installations per drop. Calls are noise in this category.
• No distribution proof. Insist on a distribution certificate and area-wise report so that you know which rounds actually received the sheet before judging which rounds responded.

The bottom line

Rooftop solar is a locality business selling to roof owners, and inserts are the only mass medium that lets you choose the roofs. Book plotted, independent-house rounds by pin code, lead with the household's bill and the subsidy as the official portal states it on the day you print, route every response into a bill-first WhatsApp flow, and plan on the lower half of the response band with a cost per survey that a single installation pays for. Then drop again into the rounds that booked surveys.