The Golden Rule
Businesses should allocate 7-12% of total revenue to marketing. For a business making ₹50 lakh/year, that's ₹3.5-6 lakh annually, or roughly ₹30,000-₹50,000/month.
Budget Allocation by Channel
For New Businesses (First 6 Months)
| Channel | % of Budget | Why |
| Google Ads | 40% | Immediate traffic and leads |
| Social Media | 25% | Brand awareness |
| Website/SEO | 25% | Long-term organic growth |
| Tools & Analytics | 10% | Tracking and optimization |
For Established Businesses
| Channel | % of Budget | Why |
| SEO | 30% | Compound returns over time |
| Google Ads | 25% | Consistent lead generation |
| Social Media | 20% | Engagement and retention |
| Content Marketing | 15% | Authority building |
| Email Marketing | 10% | Nurture and retention |
How to Calculate Your Budget
Method 1: Revenue Percentage
Monthly Revenue × 8% = Monthly Marketing Budget
Method 2: Customer Acquisition Cost
Target new customers × acceptable CAC = Budget
Example: Want 20 new customers/month × ₹2,000 CAC = ₹40,000/month
Method 3: Competitor Benchmarking
Research what competitors spend using tools like SEMrush or SpyFu. Match or exceed their spend in your strongest channels.
Common Budget Mistakes
1. Spending too little — ₹5,000/month on Google Ads won't move the needle
2. No tracking — if you can't measure it, you can't improve it
3. Spreading too thin — better to dominate one channel than be mediocre on five
4. Stopping too early — SEO needs 3-6 months; don't cut it after 1 month
Start With This
If you're just starting, here's a realistic minimum budget:
- ₹15,000/month for agency services
- ₹10,000-₹20,000/month for ad spend
- Total: ₹25,000-₹35,000/month
This gets you professional management + enough ad budget to generate real leads.