Contact
Get in touch. A person replies.
Questions about Fliok, a demo, a quote for a larger team, or help with your account: tell us, and you will hear back from Krishnendu Karmakar, who built Fliok.
We reply within one business day

Send us a message
Tell us what you need
Pick a topic so we can answer faster.
- Reply within one business day
- Mon–Sat, 9 AM–7 PM IST
- Based in Kolkata
- No mailing lists
Who replies
Krishnendu Karmakar
He built Fliok and answers this form and hello@fliok.com himself. On WhatsApp, Fliok AI replies first, and he reads the same chat.
Want a walkthrough?
Pick “Product demo” in the form and tell us what you would like to see. We will reply to arrange a time.
- The inbox, broadcasts, CRM and AI agent on a real number
- A quote for Enterprise if you need more than 15 seats
- Answers to technical questions about the API and webhooks
Self-serve
Other ways to get answers
Some questions do not need to wait for a reply.
Office
Where we are
Fliok, a unit of Zusta Autonetic Private Limited.
Kolkata
Registered office2/164A VC, Naktala, Kolkata, West Bengal 700047, India
Zusta Autonetic Private Limited · CIN U62099WB2023PTC262445
FAQ
Frequently asked questions
Quick answers before you reach out.
Within one business day. We work Mon–Sat, 9 AM–7 PM IST, so a message sent on Saturday evening or Sunday is answered on Monday.
Yes. Onboarding assistance is included on every plan, Free too. If you get stuck connecting your number, submitting templates, setting up the CRM or configuring the AI agent, write to us and we will help. The steps that happen inside Meta — business verification, display name approval and template review — are decided by Meta, and no platform can speed them up.
Yes. Choose "Product demo" in the form and tell us what you would like to see. We will reply to arrange a time that suits you.
You can call +91 62903 26663 during our hours (Mon–Sat, 9 AM–7 PM IST). For anything about your account or billing, email is better, because it gives us the details in writing.
That is the Enterprise plan. Pick "Enterprise plan" in the form, tell us roughly how many people and numbers you need, and we will put a quote together.
Rather try it first?
Start on the Free plan, on your own number.
Free forever plan · Keep your WhatsApp app