27 January 2011 Last updated at 12:39 ET
Reporters without Borders - a group campaigning for journalists' rights - made the call.
It has been supported by lobby groups and well-known international writers.Author boycotts S Lanka book fairFull Story>>>
A book festival in Sri Lanka has been marred by a South African writer's withdrawal because of concerns over the country's human rights record.
Damon Galgut heeded a boycott call against the Galle Literary Festival that was issued last week by a Paris-based campaign group.Reporters without Borders - a group campaigning for journalists' rights - made the call.
It has been supported by lobby groups and well-known international writers.Author boycotts S Lanka book fairFull Story>>>