PTC Circle is one of the leading Bulk SMS Service provider company in Northern India, established at Rohtak, Haryana since 2010. PTC Circle is a fastgrowing and technology-driven company working in education sector. We offer full product lifecycle services from architecture, design, development and integration to implementation and quality support. Our services include Bulk SMS/E-Mails, Software Development, Web Application Development, e-Commerce Solutions, Mobile App Development, QA and Software Testing, SEO etc. We Expert in school related services like; Complete School Management ERP, Robotics Lab, English Language Lab, School Uniforms, Smart Classes, 3D Lab, Hardware Solutions, Biometric Solutions etc. With-in depth understanding of the Indian education Sector and knowledge of the requirements, we emerge as leaders through quality and product innovation.



Bulk messaging is the dissemination of large numbers of SMS messages for delivery to mobile phone terminals.It is used by media companies, enterprises, banks (for marketing and ...fraud control) and consumer brands for a variety of purposes including entertainment, enterprise and mobile marketing.Bulk messaging is commonly used for alerts, reminders, marketing but also for information and communication.


Transactional SMS is used for conveying information regarding products and services. These messages are not intended for advertising or marketing. As per the TRAI regulations, ...Transactional SMS can be sent 24/7 to both DND and Non DND numbers.Types of Transactional messages are OTP, Alerts, Order booking confirmation, Delivery notification, Payment updates, Reminders, Appointment booking notices, Account debit/credited, Registration details, Mobile verification codes, Passwords. Login ID


Promotional SMS are intended for marketing, publicity and brand promotion of the products and services. As per TRAI guidelines, these SMS can be sent only to the Non DND numbers in ...a time span of 9 AM to 9 PM.Types of Promotional messages areProduct offers, Discount coupons, Special deals, Festive bonus, Sales, Brand promotion, Gift coupons, Seasonal sales.For e.g "Dear customer, Get upto 30% off on all designer wear. Hurry up! Offer valid for this week only."

BULK Emails

A bulk email is a marketing message sent by a brand to multiple recipients at once. It aims to promote a business, sell goods, and develop relationships. Sending thousands or tens ...of thousands of messages to even just a couple of email addresses would be draining due to the amount of time and effort required. Moreover, the cost of running such a campaign would not be sustainable for any business. Using a bulk email service is cheaper, faster, and much more convenient.


PTC Circle Pvt Ltd provides the state of art tailor made bulk SMS API development services engineered for reliability, user friendliness and effectiveness....PTC Circle Bulk SMS service is a tool through which users can send text messages to phone numbers with the help of an SMS gateway.

Missed Call

Missed call marketing (MCM) is a medium in which you call a phone number with an intention of giving a “missed call”. Sometimes your call will be disconnected ...automatically with or, without an acknowledgement message. Then the recipient, i.e., the company with the intention to market or to provide any services shall call you or send a message back with relevant information. Missed call Marketing can be an easy, free and convenient for a layman to get in touch with a product or service provider to get information. It had been said that sometimes, people who have fewer credits or balance for their phone number, they tend to give “missed call” to their contacts. The same is seen in missed call marketing. Basically a simple interface, missed call marketing can help you quickly know the balance in your bank account if you don’t have an internet connection to sign into your bank website. Or if you need support from any product or service company at free of cost, you can fire up your phone app to nudge them to get back to help you.

Voice Call

Voice dial is a telephone feature that initiates a call when the user says a contact name or the digits in a phone number. Many cell phones and smart phones ...offer voice dialling.Voice dialling systems use speech recognition software. The simplest systems, known as "speaker-dependent," are based on recordings called voice tags. To create a voice tag, the user says the words that will identify a contact -- "Vipin at the office," for example -- and keys in the associated phone number. To call that number in future, the user simply repeats the words in the voice tag. Speaker-dependent systems can only identify numbers that have voice tags created for them and sometimes fail to do so when someone other than the person who made the original recording says them. Most phones with speaker-dependent systems support a limited number of tags.


Interactive voice response (IVR) is a technology that allows a computer to interact with humans through the use of voice and DTMF tones input via a keypad. In ...telecommunications, IVR allows customers to interact with a company’s host system via a telephone keypad or by speech recognition, after which services can be inquired about through the IVR dialogue. IVR systems can respond with pre-recorded or dynamically generated audio to further direct users on how to proceed. IVR systems deployed in the network are sized to handle large call volumes and also used for outbound calling, as IVR systems are more intelligent than many predictive dialler systems. IVR systems can be used for mobile purchases, banking payments, services, retail orders, utilities, travel information and weather conditions. A common misconception refers to an automated attendant as an IVR. The terms are distinct and mean different things to traditional telecommunications professionals—the purpose of an IVR is to take input, process it, and return a result, whereas that of an automated attendant is to route calls. The term voice response unit (VRU) is sometimes used as well.

Toll Free No.

A toll-free telephone number or freephone number is a telephone number that is billed for all arriving calls instead of incurring charges to the originating ...telephone subscriber. For the calling party, a call to a toll-free number from a landline is free of charge. A toll-free, Freecall, Free phone 1800 number is identified by a dialling prefix similar to a geographic area code, The specific service access numbers vary by country. The features of toll-free services have evolved as telephone networks have moved from electro-mechanical call switching to fully computerized stored program controlled networks. Originally, a call billed to the called party had to be placed through a telephone company operator as a collect call. The operator had to secure acceptance of the charges at the remote number before manually completing the call. A few large businesses and government offices received large numbers of collect calls, which proved time-consuming for operators.

One Ring

Over the years, PTC Circle Pvt Ltd has become pioneer in providing the most advanced SMS Gatewayintegration services to help the businesses use text messages ...as the marketing tool in the most simplified but effective manner.

Short Code

A SMS short code is a 5 digit number, provided by mobile network operators, on which data ( SMS ) can be sent by subscribes of the mobile operators. All incoming... SMS, to the short code can be made available with full details to the customer.Short codes are special numbers that are shorter than telephone numbers and are mainly used for short message service and MMS. A short code is a shorter number to which an SMS or text message can be sent.Short codes are widely used in automated services. They are considered the fastest and most convenient way for businesses to send and receive short message service. They are mostly used for value-added services.Short codes are also known as short numbers.

Long Code

Enterprises are empowered with two-way messaging/SMS capabilities using the familiar 10 digit mobile number.A Long Code is a standard phone number that is used to ... send and receive SMS and MMS messages. The number of digits in a long code will vary by country where they are not using the NANP. A long code is what most of us use when sending messages from our mobile devices to other people’s personal mobile devices. This is called P2P (person-to-person/peer-to-peer) messaging.

Why Choose Us

Why PTC Circle ?

Every entrepreneur’s main motive is to earn their customer’s trust and loyalty. Bulk SMS can prove to be effective in this regard as it is a very cheap source than the other forms of advertising. A businessman invests his hard earned money on so many different forms of advertising campaigns. But only a few of them give results. In this regard, bulk marketing service is an effective tool and can lead to greater conversion rates. The service of PTC SMS is cheaper and reliable. We value and are constantly on the look out of the interest of our customers. You can get the timely delivery of services within the price range that suits you. We have highly skilled and experienced team of professionals are truly the best among others to deliver you with better results, contentment proficiently. We assure better quality standards even when the quantity is large for us to handle. The mode of payment with us is simple and secure. Our relationship doesn’t end after your needs have been fulfilled. We are always happy to know about how much we have helped you to emboss your brand in the industry throughout these time and also way ahead.

Easily Run Powerful SMS Campaigns

Whether it is sending media-rich personalized SMS, composing in 20+ languages, slicing/scheduling campaigns, or excluding opt-outs, it is all incredibly easy!

Authentic Real-time Reports

Track delivery status of every SMS sent in real-time. Also get granular click reports to measure, test and optimize the performance of your bulk SMS campaigns.

One Place For All Your SMS Needs

Send promotional or transactional SMS via web UI, APIs, email or mobile app, receive SMS or missed call hits, set up tiered accounts and more from one single platform.

Unmatched SMS Delivery

Our direct partnership with multiple telecom operators and smart SMS gateway technology ensure best-in-class delivery rates & speeds.

Quick, Free & Flexible API Integration

PTC Circle offers the most flexible and easily adaptable SMS API gateway allowing you to start sending SMS from any application in minutes.

Fantastic Customer Support

We take pride in giving superior support to all customers, irrespective of the company size.