Goldline Security Systems is Authorised Mantra Biometric Devices Distributor and Stockist located in Delhi. We provide all mantra aadhar based devices: Mantra MFSTAB for Aadhar Based Attendance with wifi and GPRS. Mantra MFS100 for USB based Applications and Iris Scanner for Verification of Indian citizens through scanning of Eye or iris. Mantra MFSTAB is Available at very aggressive good prices, contact our team in Delhi- 01141011664