1, The full form of OTP is One Time Password. It’s used on Computing ,Security in Worldwide

One Time Password (OTP) is a unique security code generated through a validation network, that offer an additional level of security to users for strong authentication.

2, The full form of OTP is One Time Programmable. It’s used on Academic & Science ,Electronics in Worldwide

One Time Programmable (OTP) is an integrated-circuit chip that can be programmed only once.

3, The full form of OTP is Opposite Track Path. It’s used on Computing ,Data Storage in Worldwide

Opposite Track Path (OTP) is a term in the field of optical storage media, refers to a procedure that allows the optical reader to switch fast from layer 0 to layer 1 without a seek across the entire disc(double layer). In OTP, layer 0 in the optical disk is written in a spiral track starting at the inside of the disc, whereas the layer 1 spiral starts at the outside of the disc so that the disk player need to rotate the disc only in one direction.

4, The full form of OTP is Bucharest Otopeni International Airport. It’s used on Transport & Travel ,Airport Codes in Romania

Bucharest Otopeni International Airport (IATA code: OTP, ICAO: LROP) is a busiest international airport, located in the city of Bucharest, Romania.

5, The full form of OTP is Out of Turn Priority. It’s used on Governmental ,Policies & Programs in India

Out of Turn Priority (OTP) is a scheme in the Kerala Electricity Board in which service connections are given to different deserving consumers who are
physically challenged, cancer patients and others based on Conditions of Supply of Electrical Energy, 1990.