Extract Index DDL from database export dump

PAR file for index ddl extract from dump using traditional import utility

===================================================================

userid= '/ as sysdba '

statistics=none

buffer=9999999

log=/oracle/export/IND/dump/imp_index_full_10122019.log

constraints=n

grants=n

rows=n

FROMUSER=HR

indexfile=/oracle/export/IND/dump/index3.sql

Tables=(EMPLOYEES)

file=(/oracle/export/IND//exp_full_IND.dmp)

To execute the command in background 

===========================================

nohup imp parfile=file_name.par &