Hey Krishna,

Hope you are doing well, So here's the answer to your query....

See as far as I know its a CET code that has been given to the college bvbcet or Bhoomaraddi College of Engineering and Technology lately known as KLE Technological University. To be more precise the main difference between the CET codes are:

CET code- E030: given to that branch of KLE technological University that is  PA(Private Aided College).

CET code- E241: given to that branch of KLE technological University that said to be DU(Deemed University).

These codes have been given by the organizing authority of KCET to all those institutes which comes under KCET for admission of students.

HOPE my answer clears your doubts.