CHIEF Minister of Kerala and Polit Bureau member of the CPI(M), Pinarayi Vijayan, will participate in the Struggle Convention for Social Justice scheduled to be organised on March 19 in Hyderabad to mark the culmination of Mahajana Padayatra undertaken by the CPI(M) in Telangana, asserted Polit Bureau member of the CPI(M), MA Baby. The RSS threats won’t deter Vijayan and he will tour all over the country, he said. Baby participated in the Mahajana Padayatra and addressed a public meeting at Choutuppal on March 12.