32EVALUATION OF POLYPHYTO EXTRACT OF MURRAYA KOENIGII AND AZADIRECHTA INDICA FOR ANTIMICROBIAL ACTIVITYThe poly phyto extract of Murraya koenigii and Azadirachta indica prepared using soxhlet extractor and the prepared extract with organic solvents was used to determine In vitro antibacterial activity and they were compared with individual phyto extracts Zone of inhibition and the results had shown synergistic effects on the gram positive and gram negative human pathogenic Microorganisms.vatupali@gmail.comResearch322013Extract,Microorganisms,polyphyto, Cup plateSandhya Sree MAssistant professor, Bharat Institute of Technology, Ibrahimpatnam, Hyderabad, Andhra Pradesh, India.