Does Zerodha offer demo accounts for paper trading?

Zerodha does not offer a demo account for paper trading. However, a demo version of Kite with dummy data can be accessed by visiting kite-demo.zerodha.com/dashboard.

A video course on Kite is available at kite.learnapp.com/courses, and a user manual on Kite is also available at kite.trade/docs/kite.