Payment Gateway Compliance & Legal

Contact Us

Have questions about your order, payment, or PDF download? We are here to help you.

Last updated: October 2026

Customer Support Email

For inquiries, refund requests, or order assistance:

support@digikada.tech

Working Hours

Support response schedule:

Monday – Saturday: 9:00 AM – 6:00 PM IST

Average response time: within 24 business hours

Operating Region

Business Base & Jurisdiction:

Kerala, Republic of India

Electronic services provided pan-India & worldwide

Payment Queries

Need immediate help with a transaction?

Please quote your Razorpay Payment ID (e.g. pay_...) in your email subject line for rapid resolution.

How We Assist You

Our dedicated customer support desk assists learners with:

  • Download Link Resending: If you accidentally deleted your confirmation email or switched phones.
  • PDF Viewer Support: Assistance opening the vector PDF across Android, iPhone, Windows, or Mac.
  • Duplicate Payment Resolutions: Immediate verification and refund for accidental double payments.
  • Content Feedback: Suggestions and feedback for future vocabulary additions.
Questions regarding this policy? Contact our support team:
support@digikada.tech