A good Diwali wish for customers is short, personal and thankful: it uses the customer's first name, thanks them for the year, wishes their family light and prosperity, and signs off with your business name. Below are 30 copy-ready WhatsApp templates for shop customers, B2B clients, D2C buyers, service clients and employees, written to pass Meta's template review for Diwali 2026.
By the RichAutomate Team, October 2026. Diwali 2026 falls on Sunday 8 November, with Dhanteras two days before. WhatsApp API templates need Meta approval first, so write and submit them now. This guide covers wording, cost, timing and the sending rules that keep your number safe.
What makes a good Diwali wish for customers
A Diwali wish for customers is a short festive greeting that names the customer, thanks them for the year, wishes them prosperity and clearly comes from your business, without a hard sales push.
A wish that gets read, and often a reply, has six parts:
- Name: the customer's first name in the opening line.
- Thanks: one line of gratitude for their orders, visits or partnership.
- Wish: light, health and prosperity for them and their family.
- Sender: your business name, so nobody mistakes it for spam.
- Offer (optional): one separate line, only where it fits the relationship.
- Opt-out: "Reply STOP to opt out." on every marketing template.
As a rule of thumb, keep the body under 60 words: one glance on a phone.
30 Diwali wishes for customers: copy-ready WhatsApp templates
Every template below follows Meta's variable rules: the body never starts or ends with a variable, the numbers run {{1}}, {{2}}, {{3}} in order with no gaps, and each one ends with an opt-out line.
Copy the text into your template manager, map each variable to a contact field and submit it under the Marketing category. For more formats, browse the free WhatsApp template library.
Retail and shop customers
1. Classic thank-you ({{1}} name, {{2}} business)
Dear {{1}}, thank you for shopping with {{2}} this year. May Diwali fill your home with light and joy. Reply STOP to opt out.
2. Festive visit invite ({{1}} name, {{2}} business, {{3}} closing time)
Happy Diwali, {{1}}! Our festive collection is ready at {{2}}, open till {{3}} through Dhanteras and Diwali. Reply STOP to opt out.
3. Jewellery store, Dhanteras ({{1}} name, {{2}} business)
Namaste {{1}}, wishing you a blessed Dhanteras and a bright Diwali from {{2}}. May Goddess Lakshmi bless your home with prosperity. Reply STOP to opt out.
4. Kirana or local store ({{1}} name, {{2}} business)
Dear {{1}}, thank you for trusting {{2}} with your family's daily needs. Wishing you a safe, sweet and happy Diwali. Reply STOP to opt out.
5. Electronics store ({{1}} name, {{2}} business)
Happy Diwali, {{1}}! Thank you for choosing {{2}} this year. May Diwali bring new energy to your home. Reply STOP to opt out.
6. Sweet shop or restaurant ({{1}} name, {{2}} business)
Dear {{1}}, Diwali is sweeter with family. Thank you for making {{2}} part of your celebrations. Happy Diwali! Reply STOP to opt out.
B2B clients, dealers and distributors
7. Corporate client ({{1}} name, {{2}} business)
Dear {{1}}, thank you for your trust this year. Team {{2}} wishes you and your family a prosperous Diwali. Reply STOP to opt out.
8. Dealer or distributor ({{1}} name, {{2}} business)
Namaste {{1}} ji, your support powered our growth this year. Team {{2}} wishes you and your family a prosperous Diwali. Reply STOP to opt out.
9. Supplier or vendor ({{1}} name, {{2}} business)
Dear {{1}}, thank you for delivering on every commitment this year. Wishing you a bright Diwali from everyone at {{2}}. Reply STOP to opt out.
10. Shubh Labh greeting ({{1}} name, {{2}} business)
Shubh Deepavali, {{1}}! May Diwali bring Shubh Labh to your business and joy to your home. Warm wishes, {{2}}. Reply STOP to opt out.
11. Office closure note ({{1}} name, {{2}} business, {{3}} reopening date)
Dear {{1}}, warm Diwali wishes from {{2}}. Our office is closed for the festival and reopens on {{3}}. Reply STOP to opt out.
D2C and e-commerce customers (with offer)
12. Greeting with coupon ({{1}} name, {{2}} business, {{3}} coupon code)
Happy Diwali, {{1}}! Thank you for being part of the {{2}} family. Use code {{3}} for an extra festive discount. Reply STOP to opt out.
13. Free shipping week ({{1}} name, {{2}} business)
Dear {{1}}, wishing you a sparkling Diwali from {{2}}! Shipping is free on all orders this week. Reply STOP to opt out.
14. Gift guide (add a URL button) ({{1}} name, {{2}} business)
Hi {{1}}, Diwali gifting sorted! {{2}} has picked the season's best gifts. Tap below for the gift guide. Reply STOP to opt out.
15. Loyal repeat customer ({{1}} name, {{2}} orders, {{3}} brand)
Dear {{1}}, you placed {{2}} orders with us this year, and each one meant a lot. Happy Diwali from team {{3}}. Reply STOP to opt out.
16. Last-day offer ({{1}} name, {{2}} offer)
Happy Diwali in advance, {{1}}! Our festive offer of {{2}} ends today. Thank you for celebrating with us. Reply STOP to opt out.
Service businesses: salon, clinic, CA, real estate, coaching
17. Salon or spa ({{1}} name, {{2}} business)
Dear {{1}}, get festive-ready with {{2}}! Thank you for trusting us this year. Wishing you a glowing Diwali. Reply STOP to opt out.
18. Clinic or doctor ({{1}} name, {{2}} business)
Dear {{1}}, wishing you a healthy and safe Diwali from {{2}}. Please keep children and elders away from cracker smoke. Reply STOP to opt out.
19. CA or tax consultant ({{1}} name, {{2}} business)
Dear {{1}}, thank you for trusting {{2}} with your accounts this year. May Diwali bring growth and peace of mind. Reply STOP to opt out.
20. Real estate ({{1}} name, {{2}} business)
Dear {{1}}, may Diwali light up your home with joy. Thank you for trusting {{2}}. Planning a new home? Talk to us. Reply STOP to opt out.
21. Coaching, gym or institute ({{1}} name, {{2}} business)
Happy Diwali, {{1}}! Thank you for being part of {{2}}. Wishing you focus and success. Reply STOP to opt out.
Hinglish and short versions
22. Hinglish thank-you ({{1}} name, {{2}} business)
Namaste {{1}} ji, aapko aur aapke parivaar ko Diwali ki dher saari shubhkamnayein. Saath dene ke liye dhanyavaad. Team {{2}}. Reply STOP to opt out.
23. Hinglish short ({{1}} name, {{2}} business)
Happy Diwali, {{1}}! Aapka ghar roshni aur khushiyon se bhara rahe. Shubhkamnayein, {{2}}. Reply STOP to opt out.
24. Hinglish for business owners ({{1}} name, {{2}} business)
Shubh Deepavali, {{1}}! Is Diwali aapke business mein Shubh Labh aur ghar mein sukh-shanti aaye. Team {{2}}. Reply STOP to opt out.
25. Short English ({{1}} name, {{2}} business)
Happy Diwali, {{1}}! Light, sweets and success to you and your family. From all of us at {{2}}. Reply STOP to opt out.
26. Dhanteras Hinglish ({{1}} name, {{2}} business)
Dhanteras ki hardik shubhkamnayein, {{1}}! Maa Lakshmi aapke ghar sukh aur samriddhi laayein. {{2}} ki taraf se Happy Diwali. Reply STOP to opt out.
Employees and partners
27. All employees ({{1}} name, {{2}} business)
Dear {{1}}, thank you for your hard work this year. Everyone at {{2}} wishes you a joyful, safe Diwali. Reply STOP to opt out.
28. Gift hamper note ({{1}} name, {{2}} business)
Get a 1-minute BSP audit on WhatsApp
Drop your WhatsApp number — we line-item your current invoice against Meta India rates in under 60 seconds. India-hosted, DPDP-compliant.
Dear {{1}}, your Diwali hamper is ready for pickup at the office. A small thank-you for a big year. Team {{2}}. Reply STOP to opt out.
29. Channel or franchise partner ({{1}} name, {{2}} business)
Dear {{1}}, every milestone this year had your support behind it. Happy Diwali from {{2}}. Reply STOP to opt out.
30. Delivery or field team ({{1}} name, {{2}} business)
Happy Diwali, {{1}}! Thank you for keeping customers happy through our busiest season. Team {{2}} is proud of you. Reply STOP to opt out.
Diwali greetings are Marketing templates: category and cost
On the WhatsApp Business API, every Diwali greeting is a Marketing template, and in India Meta charges ₹0.8631 per delivered marketing message, so wishing 1,000 customers costs about ₹863 in Meta fees.
Meta treats any message that greets, wishes or promotes as Marketing, even with no offer in it. Submitting a Diwali wish as Utility to pay less does not work: Meta checks the content and can recategorise or reject it. Utility is for transactional updates such as "your Diwali order has shipped". See our guide to WhatsApp message template categories in India.
| Message type | Category | Meta rate (India) | 1,000 customers | 10,000 customers |
|---|---|---|---|---|
| Diwali greeting, no offer | Marketing | ₹0.8631 | ₹863.10 | ₹8,631 |
| Diwali greeting with coupon | Marketing | ₹0.8631 | ₹863.10 | ₹8,631 |
| Order or delivery update | Utility | ₹0.115 | ₹115 | ₹1,150 |
| Your reply within 24 hours of a customer message | Service | No charge | No charge | No charge |
Rates are from Meta's India rate card and apply per delivered message, so confirm the current rate before you fix a budget. On RichAutomate, Client Pay is Meta's charge plus ₹0.10 per message, so 1,000 wishes cost about ₹963. SaaS Pay is a flat ₹1.50 per marketing message, so 1,000 wishes cost ₹1,500. Details are on the RichAutomate pricing page.
When to send Diwali wishes: Dhanteras to Bhai Dooj timing
The best time to send Diwali wishes to customers is the morning: Dhanteras morning for offers, and Diwali morning, Sunday 8 November 2026, roughly between 8 am and 11 am, for pure greetings.
A wish sent on Diwali night lands during puja and competes with family messages. A morning message gets read over chai. As a rule of thumb, send nothing after 9 pm in festival week.
| When | What to send | Message type |
|---|---|---|
| 10 to 14 days before Diwali | Write and submit templates, clean your opt-in list | Setup |
| About a week before Diwali | Festive offer or gift guide to engaged customers | Marketing |
| Dhanteras (2 days before Diwali), morning | Dhanteras wish, jewellery and electronics offers | Marketing |
| 1 day before Diwali | Last-day reminder, only to people who clicked or replied | Marketing |
| Diwali day, Sunday 8 November 2026, 8 am to 11 am | Pure greeting to customers, clients, dealers and staff | Marketing |
| Bhai Dooj, in the days right after Diwali | Answer replies, send order and delivery updates | Service and Utility |
One offer before Dhanteras and one pure wish on Diwali morning is plenty for most businesses. For pre-Diwali sale campaigns, see our Diwali 2026 WhatsApp marketing playbook.
Personal WhatsApp vs WhatsApp Business App vs WhatsApp API for festive greetings
For more than a few hundred customers, the WhatsApp Business API is the only option that sends personalised Diwali wishes at scale, with approved templates, delivery reports and no 256-contact broadcast limit.
| Feature | Personal WhatsApp | WhatsApp Business App | WhatsApp Business API |
|---|---|---|---|
| Best for | Family and a few clients | Small shops with a few hundred regulars | Large customer, dealer or staff lists |
| Bulk sending | Broadcast lists, max 256 | Broadcast lists, max 256 | Campaigns to your full opted-in list |
| Who receives it | Only people who saved your number | Only people who saved your number | Any contact who opted in |
| Personalisation | Typed by hand | Typed by hand | Variables such as {{1}} first name |
| Cost | Free | Free | ₹0.8631 per delivered marketing message |
| Ban risk in bulk | High if people block or report | High if people block or report | Low with opt-in lists and a good quality rating |
Avoid unofficial bulk tools that automate WhatsApp Web or a personal number. They break WhatsApp's terms and risk a ban. Read how to send bulk WhatsApp messages legally in India for the compliant setup.
Personalisation, offers and media headers
Personalisation in a Diwali template means mapping real contact data, at minimum first name and business name, into numbered variables, so each customer receives a wish that reads as if it was written for them.
Use clean names. A blank name field produces "Dear ,". Clean the list first, and add "ji" for B2B contacts where it fits.
Match the language. Send the Hinglish templates to customers who write to you in Hinglish, and English to the rest.
Offer or pure greeting? As a rule of thumb, send a pure greeting to B2B clients, dealers, employees and service clients, where an offer feels transactional. Retail and D2C customers can get one clear offer on its own line.
Add a media header. Use your own photo of diyas, your store or team with your logo, not stock images. On the WhatsApp Cloud API, image headers can be up to 5 MB and video headers up to 16 MB.
Add a quick reply button. "Happy Diwali to you too" makes replying one tap, and each reply opens a 24-hour window in which your free-form answers carry no Meta charge.
How to send Diwali wishes on WhatsApp at scale without getting blocked
Meta limits how many marketing messages a single WhatsApp user receives from all businesses, so in Diwali week some of your wishes will fail with error 131049 even when your template and number are healthy.
Error 131049 reads "This message was not delivered to maintain healthy ecosystem engagement." It is a per-user frequency cap, not a ban. Do not resend in a loop; retry later. Undelivered marketing messages are not charged. Our explainer on Meta's marketing template pacing covers how Meta may also release a new template's sends gradually.
Protect your quality rating too. Many blocks or reports lower it, which can pause templates or hold back your messaging limit. A safe routine:
- Send only to opted-in contacts: website forms, a checkout tick box, an in-store QR code or a chat they started.
- Remove numbers that blocked you or replied STOP before.
- Send to your most engaged customers first and the rest a few hours later.
- Check delivery, replies and blocks on the first batch before releasing the next.
- Treat 131049 as "try later", never as a reason to resend at once.
Mistakes to avoid with Diwali WhatsApp messages
The fastest way to lose a WhatsApp number in festival season is to blast people who never opted in, because blocks and reports are the signals Meta uses to judge a sender's quality.
- Messaging numbers that never opted in. Bought or scraped lists get blocked within minutes.
- Using unofficial bulk tools. They get numbers banned, and you lose the number customers know.
- Blasting everyone at 9 pm on Diwali night. It lands mid-celebration and runs into Meta's per-user caps.
- Submitting greetings as Utility, or starting or ending the body with a variable. Both cost you approval time before Dhanteras.
- Ignoring replies. Answer every "same to you", and follow up after the festival with a short thank-you message for customers.
Send your Diwali wishes with RichAutomate
RichAutomate lets Indian businesses send approved Diwali templates to opted-in customers on the official WhatsApp Business API, with ₹0 setup and ₹0 monthly on pay-as-you-go.
Pick any template above, submit it for approval, upload your opted-in contacts, map {{1}} and {{2}} to contact fields and send in morning batches.
Client Pay is Meta's charge plus ₹0.10 per message. SaaS Pay is ₹1.50 per marketing message and ₹0.50 per utility message. Plans are Starter at ₹499/month, Pro at ₹899/month and White-label at ₹1,199/month. Every account starts with a 14-day free trial and 100 free credits.
Start your free RichAutomate trial and get your Diwali templates approved well before Dhanteras.