TDL for OTP Based Login in Tally

Price range: Rs. 1,999 through Rs. 4,999 + GST

Add an Extra Layer of Security to Your TallyPrime Data.

Protect your valuable accounting data with OTP Based Login in TallyPrime, an advanced security module designed to prevent unauthorized access to your Tally company. This TDL add-on introduces One-Time Password (OTP) verification during login, ensuring that only authorized users can access your TallyPrime data.

Whether you are a business owner, accountant, auditor, or enterprise user, this solution helps strengthen access control and improve data security without modifying the core functionality of TallyPrime.

Key Features

✅ OTP Verification During Login

Require users to enter a valid One-Time Password before accessing TallyPrime.

✅ Enhanced Security

Prevent unauthorized users from opening company data even if they know the Tally username and password.

✅ Session-Based Authentication

Generate unique OTPs for every login session for improved protection.

✅ User Access Control

Ensure that only verified and authorized users can access sensitive accounting information.

✅ Easy Integration

100% TDL-based solution with quick installation and seamless integration into TallyPrime.

✅ No Changes to Existing Data

Works alongside your existing Tally setup without affecting company data or transactions.

Benefits

  • Protect confidential financial information
  • Reduce the risk of unauthorized access
  • Improve internal security policies
  • Strengthen user authentication processes
  • Suitable for multi-user Tally environments
  • Ideal for businesses handling sensitive accounting data

Who Should Use This Module?

  • Chartered Accountants
  • Accounting Firms
  • SMEs and Enterprises
  • Multi-User Tally Installations
  • Businesses Requiring Enhanced Data Security
  • Organizations with Compliance Requirements

Why Choose OTP Based Login for TallyPrime?

Traditional passwords can be shared or compromised. OTP-based authentication adds an additional verification layer, making it significantly harder for unauthorized users to gain access to your accounting system.

Secure your TallyPrime environment with OTP-based login protection and keep your business data safe from unauthorized access.


Download 3 Days Free Trial

Name
OTP will be sent to verify the request.
TCP will be sent to this email ID

 

Supported Version

TallyPrime

Mode of Support

Anydesk

,

Email

,

Ultra Viewer

Updates

Free

User Type

Multi User

,

Single User

TDL Validity

Lifetime

,

Yearly

Get Answers of Common Questions
 
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Description

OTP Based Login in TallyPrime


Admin Login

Once you activate the module, you will find new option “OTP Settings” under company menu.

OTP Based Login in TallyPrime - 1

Configure your Email SMTP for sending OTP Emails.

OTP Based Login in TallyPrime - 2

You may define which users are restricted for the OTP based login.

OTP Based Login in TallyPrime - 3

You may define user email ID on which OTP will be sent during each login.

If you don’t want to send OTP directly to the users email ID then you may define your own email ID, so whever user tries to login, you will get the OTP and then you may share the login with your user.

OTP Based Login in TallyPrime - 4


User Login

Users will get the OTP sent successfully prompt upon login.

OTP Based Login in TallyPrime - 5

Following OTP email will be received by the user.

OTP Based Login in TallyPrime - 6User will get confirmation when correct OTP is entered.

OTP Based Login in TallyPrime - 7

User will get error message when wrong OTP is entered.

OTP Based Login in TallyPrime - 8

LIFETIME VALIDITY

NO RENEWALS

7 DAYS MONEY BACK GUARANTEE

Works on Tally.ERP9 & TallyPrime

Clean & Verified Code

Here is the Quick Guide on How to Configure TDL / TCP in Tally!

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FAQ

Get answers to all your queries before you purchase our Tally add-ons.

Your TDL add-ons comes with Lifetime validity or Yearly Subscriptions?

All our TDL add-ons comes with truly Lifetime validity and updates

How do I purchase & get the add-ons?

It's very simple!

Simply add the required module to the cart > proceed for checkout > enter your complete billing information > place order > pay online!

On successful completion of payment, you will instantly get download link on the screen and well as in your email.

Can i get demo before purchase?

Yes, we have placed demo videos under each modules to see how exactly it works before you purchase.

We do not provide one on one demo for ready to use TDL add-ons.

Will it work on Tally.ERP9 or TallyPrime?

All our TDL add-ons are compatible with both Tally versions i.e. Tally.ERP9 and TallyPrime

How do I install TDL add-ons in my Tally?

It really very simple to configure TDL add-ons in Tally, please refer below quick video and i am sure you will be able to do it.

Click here for TallyPrime

Click here for Tally.ERP9

Will I get GST Invoice for my purchase?

Yes, you will get system generated GST invoice in your email ID immediately on successful purchase, if not found check Spam / Junk folder once.

What if your TDL add-on doesn't work in my Tally?

It works on all Tally but in case if our TDL add-on is conflict with your existing TDL's then you may either ask your existing TDL provider to correct it or simply place refund request with us by providing valid error screenshots.

Will it work on Tally multi user license?

Yes, our add-ons works on both Tally Single User and Multi User depending upon your Tally Serial number and the price will remain same for both.

Can I use add-ons on multiple Tally licenses?

If you have multiple Tally licenses, you will have to purchase it separately

Will it work on multiple companies in same Tally?

Yes, all our TDL add-ons works with any of your companies running on the same Tally license.

If you have separate Tally licenses, you will have to purchase it separately. 

Will it impacts our Tally data?

No, these Tally add-ons are built securely on Tally definition language only, so it won't impact your Tally data.

However we always recommend users to take Tally backup before using any customization.  

How will I get License Key for TCP activation?

License Key for your purchased TCP will be available immediately in the Email & Under My Account section on completion of your order & payment.

How can I use same TCP & License Key in multiple companies?

By default our TDL License key is permissible to use for one company only but if you have multiple companies running on the same Tally serial number then you may request for license extension request by reverting to the same purchase email.

You can even re-use or migrate the same license key by De-Activating the same key.

How much time it will take to receive the TDL after payment?

You will receive TDL instantly along with Activation License Key in your email ID as well as the same will be found under your Account section.