If finger is called toe,toe is called foot,foot is called thumb,thumb is called ankle,ankle is called palm and palm is called knee,which one finger has a different name?

In a certain code,'$37$' means 'which class' and '$583$' means 'caste and class'. What is the code for 'caste'?

In a code language,$PINK$ is written as $QHOJ$ and $BOLT$ is written as $CNMS$. How would $MUST$ be written in that code?

In a certain code language:
$(A)$ 'pod najoe' means 'very bright boy'
$(B)$ 'tam nu pod' means 'the boy comes'
$(C)$ 'nu per ton' means 'keep the doll'
$(D)$ 'joc ton su' means 'very good doll'
Which of the following statements can be dispensed with for answering the above question?

The word $EXPAND$ has been written in four different codes by applying four different rules. $A$ word $TRAVELLER$ has been written in one of these codes. Identify the correct code for $TRAVELLER$ from the given options.
$EXPAND$ $(a)$ $FYQBOE$ $(b)$ $EPDTCR$ $(c)$ $GYRBPE$ $(d)$ $CWNZLC$
$TRAVELLER$ : ?

The word $EXPAND$ has been written in four different codes by applying four different rules,which are given as four alternatives. $A$ word $CONSULT$ has been written in one of these codes. Find the alternative applicable to $CONSULT$ and mark your answer.
$EXPAND$ $(a)$ $FYQBOE$ $(b)$ $EPDTCR$ $(c)$ $GYRBPE$ $(d)$ $CWNZLC$
$CONSULT$ = ?