MAHAKUBH NAGAR, Jan. 29 -- Lakhs of devotees reached Prayagraj by train on Tuesday to take a dip on Mauni Amavasya. There was such a rush in nearby districts of Prayagraj on Monday night that railways had to run special trains to facilitate the crowd to reach Sangam city. The inflow of crowds of pilgrims continued from morning till late evening on Tuesday....