Replacement of missing tooth with dental implants is the alternative success treatment in present days. There are many options and varieties of materials present for implant treatment .For the success of the dental implants impression making is also an important factor. Errors in impression making impression making mainly leads to improper placement of the prosthesis and leads to implant failure so selection technique of impression for that particular clinical situation is always important for dental implant success. The main aim of this review article is how to select an impression technique for particular clinical situation.