MUMBAI, April 14 -- The Mumbai zonal unit of the Directorate of Revenue Intelligence (DRI) on Sunday arrested a 39-year-old woman who was allegedly carrying 853 grams of cocaine, worth Rs.4.26 crore, in her luggage while travelling in a Bengaluru-Delhi train. The agency intercepted the woman when the train-the Hazrat Nizamuddin-KSR Bengaluru Rajdhani Express-was passing through the Nagpur station on Sunday, according to officials. She had allegedly concealed the contraband inside 50 sealed capsules packed in two shampoo bottles. The DRI had received intelligence about the woman possibly smuggling drugs via the Bengaluru-Delhi train. Officers boarded the train at the Nagpur station on Sunday, intercepted her, and asked her to de-board for a detailed examination. She subsequently de-boarded at the Ajni railway station, a suburban station in Nagpur, officials said. A thorough inspection of her luggage revealed that she was carrying two shampoo bottles that appeared unusually heavy, an official said. Upon draining the bottles, officers found 50 yellow sealed capsules containing a white powdery substance. Following tests, the substance was found to be cocaine, the official added. The 50 capsules contained 853 grams of cocaine, worth Rs.4.26 crore in the illicit market, officials said. The contraband was seized under provisions of the Narcotic Drugs and Psychotropic Substances Act (NDPS). The accused was arrested and produced before a Nagpur court, which remanded her to judicial custody....