In a certain code $COIMBATORE$ is written as $DPJNCBUPSF$. How is $INDORE$ written in that code?

In a certain code $SOLDIER$ is written as $JFSCRNK$. How is $GENIOUS$ written in that code?

If 'cinto baoli tsi mro' means 'her village is Sarurpur'; 'mhi cinto keepi tsi oind' means 'her first love is literature' and 'oind geit tsi cinto pki' means 'literature collection is her hobby',which word would mean 'literature'?

If $CONTRIBUTE$ is written as $ETBUIRNTOC$,which letter will be in the sixth place when counted from the left if $POPULARISE$ is written in that code?

In a certain code,$INSTITUTION$ is written as $NOITUTITSNI$. How is $PERFECTION$ written in that code?

If $ROSE$ is coded as $6821$,$CHAIR$ is coded as $73456$ and $PREACH$ is coded as $961473,$ what will be the code for $SEARCH ?$