Contact us
Questions about a book, a payment, or your access link: we answer all of them by email.
Reach us
Email
support@techbookseries.shop
Hours
Mon–Sat, 10:00–19:00 IST
Already paid but no email?
You already have access: the email is only a copy of the link. When your payment succeeded we granted your Google account view access to your books, so they are waiting for you in Google Drive → Shared with me. Sign in with the Gmail address you paid with.
Still nothing there? Check Promotions and Spam for the email, then write to us and we will sort it out.
Before you write in
Include the email address and phone number you used at checkout, and your order number if you have it. That lets us find your purchase on the first reply.
Business details
T-Book Series is a sole proprietorship owned by Kokkiligadda Rehman Kumar. Operated by Tech Book Series.
Contact: support@techbookseries.shop