Section 2(49) and 184(2) of companies act

There are two types of disclosure first is in the form if MBP 1 which is to be given at the first meeting of every FY and thereafter if there is any change.
Second disclosure which is referred in 184(2) is to be made at the time of entering into contract or proposed to enter into. The disclosure to be made as per section 184(2). The reason being thus section no where uses the term interested director. This term is only used in section 174 which also requires using of definition as per section 184(2)