Terms of Service

Effective Date: March 16, 2026

1. Acceptance of Terms

By accessing or using VyaparBook ("the Service"), operated by Duttatech Solutions (Tapas Dutta, proprietor), you agree to be bound by these Terms of Service. If you do not agree to these terms, please do not use the Service.

2. Service Description

VyaparBook is a mobile application designed for Indian small businesses to manage invoices, customers, expenses, employees, and business operations. The Service includes features such as:

• Invoice creation, sharing, and management.
• Connected Invoice Ecosystem for real-time invoice syncing between sellers and buyers.
• Customer and vendor management.
• Expense tracking and categorization.
• Employee management, attendance, leave, and payroll.
• Business reports and analytics.
• Inventory management.

3. Accounts & Registration

To use the Service, you must:

• Register with a valid Indian mobile phone number.
• Provide accurate and complete registration information.
• Maintain the security of your account credentials.
• Be at least 18 years of age.

You are responsible for all activities that occur under your account. Notify us immediately of any unauthorized access to your account.

4. Subscriptions & Payments

VyaparBook offers both free and paid subscription plans. By subscribing to a paid plan:

• You agree to pay the applicable subscription fees.
• Subscriptions auto-renew unless cancelled before the renewal date.
• Plans are bought through Google Play in the Android app, or paid directly to Duttatech Solutions (Tapas Dutta, proprietor) by UPI, cards or net banking, processed by Cashfree Payments. Prices are in Indian rupees (INR).
• Refunds and cancellations follow our Refunds & Cancellations policy and applicable laws.
• We reserve the right to modify pricing with advance notice.

5. Acceptable Use

You agree not to:

• Use the Service for any unlawful purpose or in violation of any applicable laws.
• Create fraudulent invoices or financial records.
• Attempt to gain unauthorized access to our systems or other users' accounts.
• Interfere with or disrupt the Service or its infrastructure.
• Use automated means to access the Service without our permission.
• Upload malicious content or code.
• Impersonate any person or entity.

6. Intellectual Property

The Service, including its design, code, features, and branding, is the intellectual property of Duttatech Solutions (Tapas Dutta, proprietor). You are granted a limited, non-exclusive, non-transferable license to use the Service for its intended purpose. You may not copy, modify, distribute, or reverse-engineer any part of the Service.

7. Data Ownership

You retain ownership of all business data you create within the Service, including invoices, customer records, and financial data. By using the Service, you grant us a limited license to process and store this data solely for the purpose of providing the Service. We will not sell your business data to third parties.

8. Limitation of Liability

To the maximum extent permitted by law:

• The Service is provided "as is" without warranties of any kind.
• Duttatech Solutions (Tapas Dutta, proprietor) shall not be liable for any indirect, incidental, special, or consequential damages.
• Our total liability shall not exceed the amount you paid for the Service in the preceding 12 months.
• We are not responsible for any loss of data due to circumstances beyond our reasonable control.

9. Governing Law

These Terms shall be governed by and construed in accordance with the laws of India. Any disputes arising from or in connection with these Terms shall be subject to the exclusive jurisdiction of the courts in India.

10. Dispute Resolution

In the event of any dispute, you agree to first attempt to resolve it informally by contacting us at tapasdutta@outlook.com. If the dispute cannot be resolved informally within 30 days, it shall be resolved through arbitration in accordance with the Arbitration and Conciliation Act, 1996 of India.

11. Termination

We may suspend or terminate your access to the Service at our discretion if you violate these Terms. Upon termination, your right to use the Service ceases immediately. You may request export of your data within 30 days of termination.

12. Changes to Terms

We reserve the right to modify these Terms at any time. Significant changes will be communicated through the app or other channels. Continued use of the Service after changes constitutes acceptance of the updated terms.

13. Contact Us

If you have any questions about these Terms of Service, please contact us:

• Email: tapasdutta@outlook.com
• Phone: +91 85058 21666
• Company: Duttatech Solutions (Tapas Dutta, proprietor), Raiganj, West Bengal, India