Railway Minister Mamata Banerjee was 'suspicious' about the cause of the accident involving Sealdah-bound Uttarbanga Express and Vananchal Express at Sainthia station in Birbhum district early Monday morning.
"I am suspicious about the cause of the accident," Banerjee told media persons in Kolkata when asked about the circumstances that led to the mishap.
"We have some doubts in our mind. Whatever has happened is not a casual thing. We will take strong steps against those
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