Surveillance is one of the best ways to find a suspected person in video footage which may help to gather information about confidential of works Detective agency in Mumbai used the latest technology and gadget to bring genuine information about related matter even you could put in the legal department of law Detective agencies are doing investigative matrimonial works like pre matrimonial and post matrimonial when you need help before marriage investigation then private investigator will find information about your fiance like behavior the affair and the professionalism of matters They will offer information in photograph video recording and places of proof so you can see and analyze that works