RCS Messaging Service in Kolkata
What is RCS business messaging for businesses in Kolkata?
RCS business messaging lets a Kolkata business send verified-sender messages with images, buttons and carousels to the phone's default messaging app. Banks, retailers, publishers and event organisers use it for offer cards and booking confirmations in Bengali and English, with SMS fallback for phones without RCS.
Why RCS suits Kolkata businesses
Kolkata's biggest retail moment is the Durga Puja season, when shops compete for the same customers' attention. A carousel of offers with a Shop button and store directions stands out more than another text with a link.
Bengali, Hindi and English all appear in customer lists. Cards in each language, backed by SMS for phones without RCS, let a brand cover all of them without sending three separate campaigns.
Where Kolkata businesses use RCS
Retail and fashion brands
Puja-season offer carousels, store-visit cards with Directions and loyalty reminders.
Banks and finance firms
Due-date and statement cards with Pay and View buttons.
Publishers, theatres and event organisers
Ticket and subscription-renewal cards with a Book or Renew button.
What you need before launching RCS in Kolkata
RCS availability depends on the customer's phone, carrier and messaging app, not on the city, so Kolkata businesses should plan for an SMS fallback.
A verified brand: your brand and sender agent are verified before launch. See RCS verification.
Rich message design: text with suggested replies and buttons, rich cards and carousels, shown in the phone's default messaging app. See RCS business messaging.
An SMS fallback: customers whose phone or network does not support RCS should still get the message by SMS. See fallback routing.
DLT-registered fallback SMS: the SMS sent as fallback needs its own registered template. See DLT registration.
Check RCS coverage in India for what to expect, and compare it with SMS in RCS vs SMS.
RCS message examples in English, Bengali, Hindi
Examples only. Words in braces are variables. In RCS this copy is shown as text with reply buttons or inside a rich card; recipients without RCS receive an SMS instead, which must be registered on DLT.
English: Puja sale
Puja sale is on at {store}. {offer} till {date}. [Shop now] [Directions]
In English: A sale card with shop and directions buttons.
Bengali: Ticket reminder
আপনার {event} টিকিট {date} তারিখে। [বিস্তারিত] [পথনির্দেশ]
In English: Your {event} ticket is for {date}. [Details] [Directions]
RCS campaign calendar for Kolkata
Festival dates change each year, so confirm them before scheduling. Promotional messages need consent and must respect DND preferences and permitted sending hours.
Durga Puja
September to October
Sale carousels and store-timing cards, with SMS fallback.
Poila Boishakh
14 or 15 April
Bengali New Year greetings and offers from retail and food brands.
Kolkata Book Fair and winter events
January to February
Event cards with timings and Directions buttons from publishers and venues.
RCS questions from Kolkata businesses
Can a Kolkata retailer send Puja offers on RCS?
Yes, to opted-in customers on RCS-capable phones. Set an SMS fallback so everyone else gets the offer too.
Is RCS cheaper than SMS?
Not necessarily. Price depends on message type and volume. See RCS pricing in India and compare it with your SMS cost.
Will every customer in Kolkata receive RCS messages?
No. RCS needs a supported phone, carrier and messaging app. Messages that cannot be delivered as RCS can fall back to SMS, so the customer still gets them.
How much does RCS cost for a business in Kolkata?
Price depends on the message type and volume, not on the city. See RCS pricing for India or request a quote for your volume.
Start RCS messaging in Kolkata
Tell us your use case and monthly volume, and the Teleopedia team will help with brand verification, message design and SMS fallback.