The present invention relates to the field of Disposable Laparoscopy Ports for use in Laparoscopy/ Minimal Access Surgery. The invention provides an improved Laparoscopy port with an Inbuilt Snap on Adaptive Reducer Seal to prevent or reduce gas leakage during the use of instruments with shafts of varying diameter through a cannula of a larger calibre. The assembly of present invention provides means to avoid collateral damage to tissues and organs while use with a Tri Angulated Bladeless Separator Tip. The invention provides Angulated Fascial Thread on the cannula for prevention of slippage of the cannula during use accompanied by low insertion force and minimal removal injury. Thus the invention port is easy and safe and overcomes several problems in the prior art.