Bulk SMS
Promotional, transactional and OTP SMS to every phone in Delhi.
Explore Bulk SMS National capital
Bulk SMS, WhatsApp & RCS Service in Delhi
Delhi is home to wholesale markets, coaching institutes, hospitals and a large online-seller community, and all of them depend on fast customer messages. From OTPs for apps to fee reminders for coaching centres, businesses in Delhi use Bulk SMS India to reach customers across NCR in real time.
- 15,000+ businesses
- Since 2016
- DLT-ready
- Live delivery reports
Business in Delhi
How messaging fits Delhi’s businesses
From Chandni Chowk wholesalers and Karol Bag showrooms to coaching hubs in Mukherjee Nagar and hospitals across South Delhi, the capital runs on quick updates. Traders confirm orders on WhatsApp, institutes send batch timings by SMS and clinics remind patients a day before.
SMSDLCOAC
Mock test 14 starts 8 AM, Mukherjee Nagar centre. Carry your admit card.
WhatsAppKarol Bagh Fashions
Your lehenga alteration is ready. Pick up any time after 4 PM.
RCSDelhi Eats
Weekend thali at Rs 249 at our Rajouri Garden outlet. Book a table.
Three channels for businesses in Delhi
Official WhatsApp Business API with images and buttons.
Explore WhatsAppRCS Messaging
Branded, verified messages in the Android inbox.
Explore RCS MessagingTop industries we serve in Delhi
Retail & wholesale
Schools & coaching
Hospitals & clinics
E-commerce & D2C
Local languages
Send messages in Hindi, English, Punjabi and Urdu
Try a message for your customers in Delhi and see how many SMS credits it uses.
Open the full SMS calculatorGSM-7Encoding
0Characters
1SMS credits
160Left in part
Bulk SMS in Delhi: common questions
Which Delhi businesses use bulk SMS the most?
Coaching institutes, wholesale traders, hospitals, e-commerce sellers and real-estate firms across Delhi NCR use bulk SMS and WhatsApp most, mainly for OTPs, class and appointment reminders, order updates and festive offers.
Do you provide bulk SMS service in Delhi?
Yes. Businesses in Delhi sign up online and get help on phone and WhatsApp from our team.
Can I send SMS in Hindi?
Yes. Hindi, Punjabi and Urdu go out as Unicode SMS (70 characters, or 67 per part). Check the length with our free SMS character counter.