Vaishali, Jan 31 (ANI): Rashtriya Janata Dal (RJD) chief Lalu Prasad Yadav on Sunday attacked the Central Government for giving a justification behind Rohith Vemula’s suicide and said that the government should take action against the offenders instead of giving importance to his caste. Yadav further said that just because he belonged to backward class, it doesn’t mean that one can kill him. Lalu added that the all the citizens in this country have equal rights, prior to their caste.