How Much Should You Spend on Google Ads?

Start from the value of a customer, not an arbitrary budget

• Work out what one typical new customer is worth to your business in profit, not just the gross invoice amount. For a salon, consider repeat visits over six months; for an interior designer, clinic or coaching institute, look at the margin on a typical treatment, project or course enrollment.
• Count how many real enquiries it takes for your team to win one paying customer. If your reception or sales team closes one out of every four genuine enquiries from calls and WhatsApp, write down four.
• Estimate how many website visitors from search ads turn into a call, WhatsApp message or form enquiry. When a visitor clicks a well-matched ad and lands on a fast mobile page with tap-to-call and WhatsApp, conversion rates are much healthier than when traffic is dumped onto a slow generic homepage.
• Multiply those numbers together to see your economics clearly. For example, as an illustration, if you need 4 enquiries to win 1 customer, and 1 in 10 ad clicks turns into an enquiry, you need roughly 40 clicks per new customer. Multiply 40 clicks by the average cost per click in your city and industry, then compare that acquisition cost against your profit per customer.

What clicks actually cost across Indian cities and industries

• Google Ads runs as a live auction where you pay only when someone clicks your ad or taps your call extension. Because it is an auction, the cost per click varies by trade, city, time of day and how many competitors are bidding.
• High-ticket categories where a single client is worth lakhs of rupees, such as residential real estate in Delhi NCR, full-home interior design, hair transplants, dental implants or overseas education consulting, naturally have higher click prices than everyday local services.
• Before launching a campaign, check Google's free Keyword Planner set to your specific Indian cities or pin codes. It shows the historical low and high bid range in rupees for searches like "root canal treatment Gurugram" or "industrial racking supplier Pune". Always plan using the realistic upper half of that range so your budget is not surprised.

Setting a sensible starting budget and understanding GST billing

• Pick a comfortable daily or monthly test budget that you can run steadily for at least four weeks. Stopping and starting ads every three days resets the campaign's learning and gives you too few enquiries to judge properly.
• Keep ad spend and agency management fees completely separate. With DEVA, your ad spend is paid directly for your Google and Meta campaigns (plus standard GST charged by the ad platforms on Indian billing accounts, which GST-registered businesses can record for input tax credit with their accountant), while our management fee is included in the ₹25,000/month + GST DEVA Growth Package.
• You stay in complete control of the budget. You approve the monthly cap before any campaign goes live, and you can raise it in peak season, lower it during quiet weeks, or pause it anytime with no minimum contract term.

Five places where Indian businesses waste Google Ads money

• Paying for irrelevant searches because negative keywords are missing. Without a strict negative keyword list updated every week, a coaching institute pays for clicks from people searching "free PDF notes", "teacher vacancy" or "exam result date", and an interior designer pays for "plastic chair price" or "carpenter job".
• Showing ads across all of India when you only serve three sectors or one city. Tighten location targeting to the exact cities, pin codes or radius you serve, and set location options to reach people actually in your target area rather than people merely browsing from elsewhere.
• Sending paid clicks to a slow homepage with no WhatsApp button. If someone searches for "dental implants in Noida", send them directly to your dental implants page where they can see the doctor, read reviews, and call or WhatsApp in one tap on a phone.
• Running ads without tracking calls, WhatsApp taps and form submissions. If Google Ads only counts page views or clicks, the automated bidding system has no idea which searches bring real buyers and will spend your budget on cheap, low-intent clicks.
• Leaving Google's "auto-apply recommendations" switched on. Automated platform suggestions frequently add broad keywords, expand geographic reach and raise bids in ways that increase your bill without increasing genuine enquiries. Review every change manually.

How to judge whether your ads are working in the first 30 days

• Ignore vanity numbers like impressions or raw click counts. Look at three plain-English numbers at the end of the month: total rupees spent, total genuine enquiries (phone calls, WhatsApp chats and form leads from real prospects in your area), and your cost per enquiry.
• Listen to or review the first ten enquiries with your team. If callers are asking for services you do not offer or locations you do not cover, tighten your ad copy, landing page wording and negative keywords immediately.
• If your website is not yet ready to convert mobile visitors into calls and WhatsApp messages, fix the website and Google Business Profile first before spending money on ads. Our free digital audit checks your website basics first and tells you honestly whether paid ads make sense for your business.