We have the pleasure to introduce ourselves as one of the oldest & reputed concern, founded by Late Shyamal Das Gupta in the year 1947, for Sales & Service of different types & makes of Audio-Visual Presentation equipments (viz. , LCD Multimedia Projectors, Digital Visualisers, Digital Presenters, Digital Boards and panels, audio podiums,Digital and normal audio podiums, RFID Library automation hardware and software etc.) Public Addressing & Security Systems (Viz: Amplifiers, Microphones, Speakers), Wireless Microphones, Conference Systems, Instant Display / Writing / Information Boards & allied item of reputed manufactures.

In addition to that, our well equipped workshop manned by trained & experienced Technicians, is quite capable to render the facility of after Sales-Service to the entire satisfaction of the users.