OTP Full Form – What is The Full Forms of OTP Means

All Information About OTP full form List 2022 OTP Platform Meaning and All Means, Best Details in Hindi and English. We Listed All Full Forms related to ‘OTP’ on Internet and Finance. We add More Forms Daily and Update This Post if we find Any New Word.

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OTP FULL FORMOne Time Password

The full form of OTP is the One Time Password. OTP is a code of four or six digits that is often referred to as a one-time pin or dynamic password. It is a form of security password which is effective for the payment or single-use which is used for payment on the mobile phone, one computer, and so on.

OTP stands for One Time Password. It is a 4 or 6 digit code which is also known as a one-time pin or dynamic password. It is a type of security password that is valid only for a single-use or transaction and on a single computer, mobile device, etc., which is used for the transaction.

OTP Full Form

Table of Contents


Term Full Form Category
OTP Full Form One Time Programmable Electronics
OTP Full Form Opposite Track Path Data Storage
OTP Full Form Bucharest Otopeni International Airport Airport Codes
OTP Full Form Out of Turn Priority Policies

What is OTP

As you have already been told, OTP means a one-time password. A password that you can use only once during the online transaction. In today’s new era, when we do a lot of our work online, such as shopping, banking, payment, etc.

So there is a chance of being fraudulent online.

Whenever we do an online transaction, we have to enter our user ID and password. In addition, an extra security layer is applied, in the form of One Time Password.

Whenever you enter your user ID and password for a transaction, then in the final step of the transaction, you have to enter a one-time password received on your mobile or Email ID to process your Transaction. The OTP is valid only for a certain amount of time, if you did not use that OTP during that specified time, it becomes useless.

For different transactions, every time you receive a new OTP from your service provider, the OTP is usually four or 6 digits. Which may be a mixed form of numerals or numbers and letters.

For example, if you use your debit card or credit card online, you receive a one-time password from your bank to complete the transaction which can remain valid for 10 minutes to 30 minutes.

How does OTP Work

OTP or one-time password generated during the completion of any transaction. OTP is highly secure. Because it is automatically generated by the system, and there is no human intervention from anywhere.

The value of a one-time password is generated by the Hashed message authentication code algorithm and moving factors such as time-based information or event counters.

So, let’s say you are doing a banking transaction. So during that OTP is generated. No one else you knows the OTP.
Not even your bank staff.

When you enter the OTP you have received during any of your transactions on the system, the system matches it with the generated password.
If you entered the password that was generated by the system, then your transaction becomes successful.

How can OTP be Obtained

You can get OTP in different ways to use different services on different platforms.

Following are the four ways you can get OTP to complete your transaction-

1. S.M.S
2. By email
3. By voice call
4. By post

Today for most banking transactions OTP is received by email or SMS.

At many places, you also get Voice OTP facility also.

only a few OTPs are sent by post, the transaction in which addresses also have to be verified are sent by Post.

So, in that case, your OTP is sent by post to your registered address.

The password received by the post identifies both the user and his address simultaneously.

Where is the use of OTP

Today, OTP is required to do any kind of online transaction, you have to use OTP in the following major places.

1. During banking transaction
2. While creating your account on social media and other platforms
3. While availing any service online
4. During online shopping

Minimum qualification for BPO Jobs

For Back office- Minimum Graduation in the specific field

For Front office-  Minimum 12th or intermediate from any stream


OTP - One Time Programmable

One Time Programmable (OTP) is an integrated-circuit chip that can be programmed only once.

OTP - Opposite Track Path

Opposite Track Path (OTP) is a term in the field of optical storage media, refers to a procedure that allows the optical reader to switch fast from layer 0 to layer 1 without a seek across the entire disc(double layer). In OTP, layer 0 in the optical disk is written in a spiral track starting at the inside of the disc, whereas the layer 1 spiral starts at the outside of the disc so that the disk player need to rotate the disc only in one direction.

OTP - Bucharest Otopeni International Airport

Bucharest Otopeni International Airport (IATA code: OTP, ICAO: LROP) is a busiest international airport, located in the city of Bucharest, Romania.

OTP - Out of Turn Priority

Out of Turn Priority (OTP) is a scheme in the Kerala Electricity Board in which service connections are given to different deserving consumers who are physically challenged, cancer patients and others based on Conditions of Supply of Electrical Energy, 1990.

Frequently Asked Questions (FAQ)

Ques. What is the full form of OTP?
Ans. The full form of OTP is One Time Password

Ques. What are the full forms of OTP in Computing?
Ans. One Time Password | Opposite Track Path

Ques. What is the full form of OTP in Electronics?
Ans. The full form of OTP is One Time Programmable

Ques. What is the full form of OTP in Academic & Science?
Ans. One Time Programmable

Ques. What is the full form of OTP in Optical Disk?
Ans. The full form of OTP is Opposite Track Path

Ques. What are the full forms of OTP in Computing?
Ans. One Time Password | Opposite Track Path

Ques. What is the full form of OTP in Airport Codes (Romania)?
Ans. The full form of OTP is Bucharest Otopeni International Airport

Ques. What is the full form of OTP in Schemes (India)?
Ans. The full form of OTP is Out of Turn Priority

Ques. What is the full form of OTP in Governmental?
Ans. Out of Turn Priority

Ques. What is the full form of OTP in India?
Ans. Out of Turn Priority

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