Google Ads Guide 2026: Setup, Bidding, Keyword Planner, Costs

Google Ads is Google’s pay per click (PPC) advertising platform. You bid to show ads on Google Search, YouTube, Gmail, Maps, Discover and partner sites, and you mostly pay when someone clicks or watches. This guide shows Indian marketers and founders how to set up a Google Ads account, pick a campaign, bid, budget and handle GST without wasting the first month’s spend.

Every menu path, billing rule and feature below was checked against Google’s own help pages on 24 October 2026. Where Google publishes no number, we don’t invent one.

What is Google Ads and how does pay per click advertising work?

Google Ads is Google’s self-serve advertising platform, and pay per click advertising means you pay when someone acts on your ad, usually a click, instead of paying for the ad simply existing. You set a budget and bids, Google runs an auction for every eligible search or placement, and winning ads show.

The “per click” part depends on your bid strategy. Search campaigns are usually billed per click, video campaigns can be billed per view, and awareness campaigns per thousand impressions. Google’s bidding page for India puts it simply: a maximum bid means you never pay more than that amount for a click.

That is why PPC in digital marketing sits beside SEO, not against it. SEO earns traffic slowly. Google Ads rents attention instantly, and stops the day you stop paying. Most Indian businesses that grow fast run both.

• Search: text ads on Google results for people already searching.
• YouTube and video: ads before, during or beside videos, including Shorts.
• Visual surfaces: Discover, Gmail, Maps and the Display Network through Demand Gen and Performance Max.
• Shopping and apps: product listings from a Merchant Center feed, and app install campaigns.

How does the Google Ads auction and Ad Rank work?

Every time someone searches, Google runs a separate auction for each ad slot and calculates an Ad Rank for every eligible ad twice: once to decide whether the ad can show at all, and once to order the ads that qualify. Your bid is only one of six inputs, and quality can beat money.

Google’s Ad Rank help page lists the six factors:

1. Your bid: the most you will pay for a click.
2. Ad and landing page quality: how relevant and useful they are, summarised in Quality Score.
3. Ad Rank thresholds: the minimum an ad must reach to show at all.
4. Auction competitiveness: ads with close Ad Ranks have similar chances, and a wide gap favours the stronger ad.
5. Search context: the search terms, location, device, time, other ads on the page and user signals.
6. Expected impact of assets: how sitelinks, call buttons and other assets are expected to perform.

The price you actually pay is often below your maximum bid. Google says higher quality ads can often lead to lower CPCs. It also says an ad that beats the next one by a wide margin may pay more for that certainty.

The practical lesson for a Bengaluru clinic or a Pune SaaS startup is the same. You cannot outbid a weak landing page forever. Fix relevance first, then raise bids.

How do you create a Google Ads account step by step?

To create a Google Ads account, sign up with a Google account, add your business name and website, optionally link your YouTube channel and Google Business Profile, skip the guided campaign if you want full control, then set the billing country, time zone, account type and payment method.

Here is the flow from Google’s account creation guide, with what to watch at each step.

Step 1: Start sign-up and add your business

Select “Sign up for Google Ads” and enter your business name and website URL. Google uses these to pre-fill later steps, so type the URL of the site you will actually send traffic to.

Step 2: Link YouTube and your Business Profile

Linking is optional. Google says it speeds setup by suggesting keywords and headlines. If you have a Google Business Profile for a shop or office, link it now.

Step 3: Skip the campaign if you are not ready

Google lets you create the account without a campaign, and you can skip every campaign recommendation during sign-up. Do this. A rushed first campaign built in the sign-up wizard is how most wasted budgets start.

Step 4: Set billing country, time zone and account type

Billing country decides your payment options and currency, so choose India for INR billing. Confirm the time zone because reports, statistics and billing all follow it. Account type defaults to Organisation and can be changed to Individual for tax purposes.

Step 5: Add a payment method and submit

Pick an existing payments profile or create one, enter a card or bank account, and submit. If you have a promotional code, enter it under “Introductory offer” before you submit.

Step 6: Set up conversion measurement

Google offers conversion measurement as the final setup step. Take it. Without it, every automated bid strategy is guessing.

Expert Mode vs Smart Mode: which should you use?

Google’s Smart campaigns page says Smart campaigns can only be created in Smart Mode, while advertisers outside Smart Mode can use the other campaign types. Google’s Keyword Planner page also tells Smart Mode users to switch to Expert Mode before using the tool. For anyone reading this guide, that settles it.

Which Google Ads campaign type should you choose?

Choose the campaign type by where your buyer is: Search for people already looking, Shopping for retailers with a product feed, Performance Max for conversion-focused advertisers who want all inventory, Demand Gen and Video for creating demand on YouTube and other visual surfaces, and App campaigns for installs or in-app actions.

The table below condenses Google’s campaign type guide, Performance Max overview and Demand Gen overview.

One rule from the Performance Max page matters a lot if you run Search too. When a query matches an exact match keyword in a Search campaign, that keyword takes priority over Performance Max. Search themes in Performance Max get the same priority as phrase and broad match keywords.

YouTube ads: which format to buy

Google’s video ad formats page lists five formats, each billed differently:

• Skippable in-stream: skippable after 5 seconds; with CPV bidding you pay at 30 seconds watched (or the full ad if shorter) or on an interaction.
• Non-skippable in-stream: 15 to 60 seconds depending on subtype, billed per impression on Target CPM.
• In-feed: a thumbnail and text in YouTube search, beside related videos and on the home feed; you pay when someone clicks to watch.
• Bumper: non-skippable, 5 to 6 seconds, billed per impression.
• Shorts: appears between organic Shorts and can be swiped away; Google recommends under 60 seconds.

Display campaigns are moving to Demand Gen

Google’s Demand Gen page says eligible advertisers could start migrating Display campaigns with a migration tool from June 2026. Later, new campaigns of this kind will only be created in Demand Gen and the rest will migrate automatically. Google gives no date for that second phase, so plan your 2027 creative calendar around Demand Gen formats now.

What is AI Max for Search, and should you turn it on?

AI Max for Search is not a new campaign type. It is a setting inside Search campaigns that adds broad match and keywordless search term matching, text customisation of your ads and final URL expansion. Turn it on once conversion tracking is reliable and the campaign is not limited by budget, then watch search terms closely.

Google’s AI Max help page breaks it into parts you can control:

• Search term matching: on by default at ad group level once AI Max is on, and can be switched off per ad group.
• Text customisation: writes ad copy from your ads, landing pages and assets. This was formerly called automatically created assets.
• Final URL expansion: sends people to the page on your site most likely to convert. It needs text customisation on.
• Controls: brand inclusions and exclusions, locations of interest, URL inclusions and URL exclusions.

Google’s AI Max overview claims advertisers who turn it on typically see 14% more conversions or conversion value at a similar CPA or ROAS, based on Google internal data from 2025 for non-retail advertisers. Treat that as Google’s claim, not your forecast.

For the bigger picture on how AI Max changes search advertising, read our guide to AI search marketing, AI Max and getting cited.

How do keyword match types work in Google Ads?

Google Ads has three keyword match types: broad match with no symbols, which reaches related searches; phrase match in quotes, which covers searches that include your keyword’s meaning; and exact match in square brackets, which covers searches with the same meaning or intent. Broader types capture everything narrower types do, plus more.

These examples come straight from Google’s keyword matching help page.

Google recommends Smart Bidding with every match type, and especially with broad match. Our read: broad match without working conversion tracking is paying Google to learn your business with your money. Start with exact and phrase on your money terms, then add broad once conversions flow.

Check what you actually paid for in the search terms report. Google’s search terms help page gives the path: Campaigns, then Insights and reports, then Search terms. Turn on the Keyword column to see which keyword matched each search.

Is Google Keyword Planner free, and how do you use it without spending?

Yes. Google calls Keyword Planner a free resource for building keyword lists, but you need a Google Ads account in Expert Mode with setup and billing complete, and Google says access comes after you create a campaign. Create one, keep it paused, and you can research Google keywords without paying for a single click.

That answer comes from Google’s Keyword Planner page for India and the Keyword Planner help article. Google’s payment settings page confirms that pausing campaigns delays ads from running.

Step 1: Open the tool

Open the Tools menu in Google Ads and select Keyword Planner. You will see two options.

Step 2: Discover new keywords

Enter seed keywords or a website URL. Filter and group the ideas, then save them to a plan or add them to an ad group.

Step 3: Get search volume and forecasts

Paste your list or upload a CSV. A simple upload needs one column headed “Keyword”. Keywords with very low search volume cannot be forecast and will return an error.

Step 4: Read forecasts properly

Forecasts estimate clicks or conversions for a daily budget and bid strategy you choose. Google says they refresh daily from the last 7 to 10 days of data, adjusted for seasonality, and conversion forecasts need conversion tracking. Use the bid estimates as your starting CPC, because Google publishes no India-wide CPC average.

Doing SEO research too? Our keyword research guide with free tools shows how to use the same volumes for organic content.

Which Google Ads bidding strategy should you use?

Pick the bidding strategy that matches the data you have: Manual CPC or Maximize Clicks when you have no conversion history, Maximize Conversions once tracking works, and Target CPA or Target ROAS when conversions arrive steadily and you know what a lead or sale is worth. Video and awareness campaigns use CPV or CPM strategies instead.

Here is how Google’s bid strategy guide groups the main options.

Automation is now the default. Google’s bidding page says more than 80% of Google advertisers use automated bidding. The page also claims advertisers moving from Target CPA to Target ROAS can see 14% more conversion value at a similar ROAS, with the caveat that results vary.

How much does Google Ads cost in India, and how do billing and GST work?

Google Ads has no fixed price in India. You set an average daily budget, pay for clicks, views or impressions at auction prices, and Google India Private Limited adds 18% GST to the bill. Your real monthly ceiling is 30.4 times the average daily budget, and any single day can reach double it.

How the daily budget really works

Google’s budget help page explains that spend flexes day to day. On days when clicks and conversions are more likely, Google may spend above your average, and less on other days.

Worked example: set an average daily budget of ₹1,000. One day can go up to ₹2,000, but the month cannot go above ₹30,400. Google says you will never pay more than these limits. Plan cash flow on the monthly figure, not the daily one.

GST on Google Ads invoices

Google’s GST help page sets out the rules for customers billed by Google India Private Limited (GIPL):

• Rate: 18% IGST, or 9% CGST plus 9% SGST when your “Bill to” state matches Google’s “Bill from” state. SEZ customers are charged 0%.
• Adding your GSTIN: go to payments centre settings, select Edit next to “India tax info”, enter the GSTIN and save. It must belong to the state in your “Bill to” address.
• Who needs one: a GSTIN is mandatory for business accounts and optional for individual accounts.
• Input tax credit: without a GSTIN on the invoice, you may not be able to claim credit for GST paid to Google.
• Monthly invoicing: advertisers on monthly invoices use a separate form to submit the GSTIN, and added GSTINs apply only to future billing cycles.

Google’s GST page does not cover TDS. Take that question to your CA before the first invoice, not after the quarter closes.

Automatic vs manual payments in India

Google’s payment settings page describes two options. With automatic payments, ads run once billing is processed and you are charged after. With manual payments, ads run only while your account holds funds, which you add from Billing, then Summary, then “Add funds” on the Available funds card.

Indian cards come with an extra rule. Google’s RBI regulations page says Reserve Bank of India e-mandate rules apply to automatic card payments and that postpay in India is limited to ₹15,000. If a card fails the e-mandate check, Google suggests adding a compliant payment method or prepaying to keep ads running.

What about “Google ad fees” beyond media? Google’s account creation guide lists no sign-up charge. Your costs are media spend plus GST, plus any agency or freelancer fee you agree separately.

What is Quality Score, and does it change what you pay?

Quality Score is a 1 to 10 diagnostic, given per keyword, that compares your expected clickthrough rate, ad relevance and landing page experience against advertisers whose ads showed for the same searches over the last 90 days. Google says it is not an auction input, but the quality it summarises does feed Ad Rank and your CPC.

Each of the three parts gets a rating of Above average, Average or Below average, according to Google’s Quality Score help page. To see them, open the Keywords table, select the columns menu, and add the Quality Score columns. You can also segment historical scores by day.

Use it to find the weak link, not as a KPI. Google itself says not to optimise for the score. Fix the component that is Below average:

• Expected CTR: put the search term in the headline and add sitelinks and call assets.
• Ad relevance: split ad groups so each one has a tight theme and matching copy.
• Landing page experience: send people to the page that answers the exact search, and make it fast on mobile. Our conversion rate optimisation guide covers the page fixes.

How do you set up Google Ads conversion tracking?

Set up conversion tracking by choosing where conversions happen (website, app, phone calls or offline), picking Google Analytics, the Google tag or both as the data source, creating conversion actions marked primary or secondary, then installing the tag and verifying it with Google Tag Assistant before Smart Bidding spends serious money.

Google’s conversion tracking guide adds a few details that trip up most setups:

• Primary vs secondary: primary actions drive bidding, secondary actions are for observation. Mark a page view as primary and Smart Bidding will chase page views.
• Google Analytics import: only events marked as key events in GA4 can be imported. You need Admin access in Google Ads and Edit access in the GA4 property, and new import options can take 24 to 48 hours to appear.
• Google Tag Manager: confirm the Conversion Linker tag is set up.
• Status: a new action shows “Unverified” until it records a real or test conversion.
• Offline sales: you can upload offline conversions, but Google Click IDs must be no more than 90 days old. That suits Indian businesses that close deals on WhatsApp or the phone.

Collecting form data or customer lists in India? Your consent notices and data handling need to meet the Digital Personal Data Protection Act, 2023. Speak to counsel before uploading customer data.

For a method-by-method comparison, read the best conversion tracking method for PPC campaigns. Our GA4 guide covers setting up key events on the analytics side.

Negative keywords: the cheapest fix in any Google Ads account

Negative keywords stop your ads from showing on searches you don’t want. They also behave differently from normal keywords, which catches many advertisers out.

Google’s negative keywords page says negatives don’t match close variants or other expansions. A negative of “flowers” won’t block “red flower”, so you must add singular, plural and synonym forms yourself.

Account-level negatives apply to all eligible Search and Shopping inventory, so keep one global list for terms like “jobs”, “salary” and “free download” if they never fit your business. Search terms longer than 16 words can still trigger your ad when the negative appears after the 16th word. Our deep dive on negative keywords in PPC has ready lists by industry.

Common Google Ads mistakes Indian advertisers make

Most failing accounts fail for the same few reasons. None of them need a bigger budget to fix.

1. Launching from the sign-up wizard. Google lets you skip the guided campaign. Skip it and build in Expert Mode.
2. No conversion tracking, or the wrong primary action. Smart Bidding then optimises for noise.
3. Broad match with no negatives. You pay for “jobs”, “free” and “course” searches that never buy.
4. Ignoring the monthly cap. A ₹2,000 daily budget can mean up to ₹60,800 in a month, before 18% GST.
5. Sending all traffic to the home page. It hurts landing page experience and conversion rate.
6. No GSTIN on the payments profile. You may lose input tax credit on every invoice.
7. Judging Performance Max in week one. Give automation clean data and time before you cut it.

Want more? Read six common mistakes businesses make managing PPC campaigns and seven causes of low PPC conversion rates.

Your 30/60/90 day Google Ads plan

This is the plan we would hand a new founder with a modest budget and no history in the account. Each phase earns the right to the next one.

Go deeper: PingTalks guides on Google Ads and PPC

This pillar gives you the system. These guides go deeper on each part of it.

• Measurement: connecting GA4 and Google Ads for paid search.
• Account structure: organising and managing multiple PPC campaigns.
• Remarketing: how to use dynamic remarketing in Google Ads.
• Creative: five design principles for display ads that get clicks.
• AI help: ChatGPT prompts to optimise PPC campaigns.
• Pausing or stopping: how to pause, remove or cancel a Google Ads campaign.
• Staying current: our Google Ads updates tracker logs every product change that matters.

Also linked above: negative keywords, conversion tracking, PPC mistakes, low conversion rates and AI search marketing.

What to do now

• Create your Google Ads account, skip the guided campaign and confirm you are in Expert Mode.
• Add your GSTIN under India tax info in the payments profile.
• Build a paused campaign, then research keywords and bid estimates in Keyword Planner.
• Set up conversion tracking, mark only real business actions as primary and verify the tag.
• Write an account-level negative keyword list before launch.
• Set the daily budget from your monthly number divided by 30.4.
• Check the search terms report every week for the first 90 days.

Frequently asked questions

Sources

• Google Ads Help: About Ad Rank
• Google Ads Help: Create a Google Ads account
• Google Ads Help: Choose the right campaign type
• Google Ads Help: About Smart campaigns benefits and features
• Google Ads Help: About keyword matching options
• Google Ads Help: Use Keyword Planner
• Google: Keyword Planner (India)
• Google Ads Help: About AI Max for Search campaigns
• Google Ads Help: Optimize Google Ads with AI Max for Search campaigns
• Google Ads Help: About Performance Max campaigns
• Google Ads Help: About Demand Gen campaigns
• Google Ads Help: About video ad formats
• Google Ads Help: Choose a bid strategy
• Google: Google Ads bidding (India)
• Google Ads Help: About average daily budgets
• Google Payments Help: GST (Goods and Services Tax) on purchases
• Google Ads Help: Choose a payment setting
• Google Ads Help: Changes to automatic payments in India due to RBI regulations
• Google Ads Help: About Quality Score
• Google Ads Help: About conversion tracking
• Google Ads Help: About negative keywords
• Google Ads Help: About the search terms report

Kousik BhattacharyaEditor, PingTalks

Digital Evangelist and Entrepreneur at Clickseek Digital. A results-oriented marketing leader with an 18+ year track record driving transformative growth for diverse global businesses. Expert in performance marketing, demand generation, customer acquisition, strategic partnerships, and market expansion within B2B SaaS, Consumer-Tech, Fintech, Travel/Hospitality, and CRM/ITES Solutions sectors. IIM alumnus with a strong analytical background and a string of accolades, including "Top 50 Most Influential E-Commerce Professional of India" and "Top 100 Digital Marketer of India."

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