Abstract: A tamper resistant security sealing tape comprising four or more layers and the method of manufacturing the same. The said tape once stuck properly can not be removed and flakes in bits and pieces. The tape has a fragile base substrate which is a cast polymeric film, a layer of pressure sensitive adhesive on one side of the base substrate, a polymeric film strip which is partially laminated on the other side of the base substrate using pressure sensitive adhesive, a release liner protecting the base substrate adhesive, and optionally an indicia or logo printed on the said polymeric strip. The base substrate is of very low breaking strength and pressure sensitive adhesive is of very high tack and peel strength even on low energy surfaces and at low temperatures. The tape softens and melts at high temperatures and dissolves and gives tacky solution when in contact with solvents.