Announcements

Contact

Questions about the championship, registration or travel? Get in touch.

Reach us

General contact

The main organiser of the 19th World Sudoku Championship and 33rd World Puzzle Championship is Logic Masters India (LMI).

Contact person

  • Amit Sowaniamitsowani@gmail.com
  • Phone(91) 9008422744
  • AddressG-201 Rohan Vasantha,
    Varthur Main Road, Marathahalli,
    Bangalore - 560037, Karnataka
Send a message

Write to us

We usually reply within a couple of days. You can also email logicmasteradmin@gmail.com directly.

Who's running it

Event officials

NameRoleEmail
Hemant MalaniWSC Directorhemantkr97@gmail.com
Ashish KumarWPC Directorashish4002as@gmail.com
Prasanna SeshadriOverall Coordinatorprasanna16391@gmail.com
Last updated by Administrator @ 6/11/2026 8:10:04 PM.