New Delhi: A 32-year-old woman aerobics teacher was arrested with her three associates in robbery case of Rs 1.5 crore in Bindapur area of Dwarka district. Police said that the victim in the case had hired the instructor for training, who passed information regarding cash kept in the victim’s house to other accused.Deputy Commissioner of Police (Dwarka) Anto Alphonse said that on the intervening night of March 30-31, the accused entered in the complainant’s room where he and his aunty were sleeping. Also Read – Odd-Even: CM seeks transport dept’s views on exemption to women, two wheelers, CNG vehicles”All the accused started beating them and tied their hands, feet and mouth,” said DCP Dwarka. He further said that the accused fled away with valuables and money. Complainant has alleged that on March 30, his uncle and his two sons went to Beas, Punjab. His aunt was alone at home. Therefore, for the safety of his aunt, the complainant comes to her house in Bindapur for night stay. “Recently the victim’s family had sold a property. The aerobics teacher had information regarding the huge cash kept in the house,” an investigator said. Also Read – More good air days in Delhi due to Centre’s steps: JavadekarThe investigation further revealed that on the day of the incident, accused entered into the complainant’s house with the assistance of the lady as she had let the rear gate open during the evening. “The accused had also completed MBA,” he added. Police further added that on the basis of CCTV footage, it was learnt that total six persons were involved in the crime and subsequently, section 395 of IPC was added in the present case. On April 5, the team arrested one of the accused Baldev Singh who is the mastermind of the heist. On interrogation, he disclosed the name of the aerobics teacher, who gave them information. During the investigation, the police team conducted search operation in the outskirts of Aligarh, UP and other distant places in order to arrest the co-accused persons involved in the heist. The team constantly shadowed the accused persons technically and on the basis of disclosure of Baldev Singh, on April 7. “After tracking and obtaining the location of the mobile phones of accused Biru, he along with co-accused Sonu was arrested from the area of Sudarshan Park in Moti Nagar,” police said. On the disclosure of accused Baldev, a sum of Rs 40 lakh was recovered from his bank locker and case property of the present case. On the instance of Sonu total Rs 7.56 lakh was also recovered from his native village in Badaun in Uttar Pradesh and two gold bangle were recovered from the possession of accused Biru.