Those accusing Ikatan Musliman Malaysia (Isma) of being racists and extremists are engaging in a psychological attack to "silence" Isma and Malays who are fighting for their rights, Isma claimed today.

In an open letter to all Malay Muslims, its president Abdullah Zaik Abdul Rahman warned Malay Muslims of a "Jewish" and "Zionist" agenda to undermine Islam's position in the country.