The railway budget has brought to the surface the latent tension that has been building up between railway minister Mamata Banerjee and her predecessor Lalu Prasad. Miffed at her attempts to puncture his trackrecord as the railway minister, the RJD chief on Friday alleged that his successor in the Rail Bhawan was a “complex-ridden” person who was trying prepare her “Vision 2020’’ for the ministry on the basis of his “achievements.’   read more »