Two "highly radicalised" Bangladeshi nationals, allegedly involved in propagating 'Jihad' in India by posting hateful and incriminating materials online, were arrested from Bhopal in Madhya Pradesh, a spokesperson of the National Investigation Agency said Monday.

Hamidullah alias 'Raju Gaji' of Narayanganj district and Mohammad Sahadat Hussain alias "Abidullah" of Madaripur district in Bangladesh were arrested on Sunday, the spokesperson said.