New Delhi, May 12 -- Security remained tight at railway stations across Delhi as special trains continued to bring in people stuck in northwest parts of the country. A special Vande Bharat train was run from Amritsar, three special one-way trains were run from Jammu Tawi and one from Udhampur. CPRO Northern Railways Hemanshu Shekhar Upadhyay said the special train 02464 departed Amritsar at 3.55pm and reached Delhi at 10.25pm via Beas, Jalandhar, Ludhiana, and Ambala Cantt. Among those evacuated were students from Karnataka studying at the Sher-e-Kashmir University of Agricultural Sciences & Technology in Srinagar. "There were attacks in Srinagar even on the day we got on the special train, and the situation was extremely tense," said Ganes...