Johannesburg: Academicians from around the world who converged here to mark the centenary of Mahatma Gandhi's return to India from South Africa have called for adhering to Gandhian principles for promoting interreligious dialogue.

A two-day international conference in commemoration of Mahatma Gandhi's return to India after initiating his passive resistance plans in South Africa, where seeds of his 'Satyagraha' were sown, was held over the weekend where various speakers from India, the US and Africa were in attendance.