First Detective agency is the one of the best detective agency in Delhi. We have a team of investigators having good experience in multi- level cases. FDA focuses on client’s requirements and delivering high quality customized solutions on time while maintaining complete confidentiality. In FDA confidentiality and privacy of the client is given very high priority. FDA does not charge any kind consultancy fees and does not take high level apply fees. FDA only apply genuine price for our clients and provides the best services for customers. FDA always aim face any client requirements and resolve within agreed time.