Legal & policies

Terms & Conditions

Effective: 2 September 2026Trivikrama Nexus

These Terms & Conditions govern your access to and use of websites and services operated by Trivikrama Nexus. By accessing or using a service, you agree to these terms and any service-specific terms displayed at the point of purchase or signup.

1. About the company

Trivikrama Nexus is an OPC Private Limited technology company registered in Hyderabad, Telangana, India. Its portfolio may include Upmyb, Chalo, Callzo and additional products introduced from time to time.

2. Services

We provide software, technology, communication, business and related digital services. Features, availability, pricing and technical requirements may vary by product and plan.

3. Accounts

You are responsible for providing accurate information, protecting account credentials and ensuring that your use of the service complies with applicable law and third-party platform rules.

4. Acceptable use

You must not use our services for unlawful activity, fraud, impersonation, harassment, spam, malicious software, unauthorised access, infringement of rights, or activities prohibited by connected providers such as payment processors or communication platforms.

5. Customer data

You remain responsible for the legality, accuracy and permissions associated with data you upload or process through our services. Where you provide customer or contact information, you represent that you have an appropriate legal basis and required permissions to use and share that information.

6. Third-party services

Our products may depend on third-party infrastructure, payment gateways, messaging platforms, app stores, cloud providers or other services. Their availability and terms may affect the service. You agree to comply with applicable third-party terms.

7. Payments and taxes

Fees, billing cycles, taxes and payment terms are shown on the applicable product or order page. Payments may be processed by third-party payment providers. You authorise us or the relevant provider to process valid charges according to the applicable order.

8. Intellectual property

Unless otherwise stated, Trivikrama Nexus and its licensors retain rights in our software, websites, branding, content and technology. You receive only the rights expressly granted under the applicable service terms.

9. Availability and changes

We may update, suspend or discontinue features where reasonably necessary for maintenance, security, legal compliance or product development. We will make reasonable efforts to communicate material service changes where appropriate.

10. Disclaimers and limitation

Services are provided subject to the applicable agreement and service description. To the extent permitted by law, we are not liable for indirect, incidental or consequential losses, or failures caused by third-party systems, network outages, misuse, unauthorised access outside our reasonable control or events beyond our control.

11. Suspension and termination

We may suspend or terminate access for material breach, fraud, non-payment, security risk, unlawful use or violation of third-party platform rules. Customers may cancel according to the applicable cancellation policy.

12. Governing law

These terms are governed by the laws of India. Subject to applicable law and any written service agreement, courts having jurisdiction in Hyderabad, Telangana shall have jurisdiction.

13. Contact

Questions about these terms can be sent to contact@trivikramanexus.com.

These terms are a general commercial website framework, not a substitute for product-specific agreements or legal advice. Service-specific terms may override these terms where expressly stated.