PLSQL Script to run the concurrent program from backend

 DECLARE

l_responsibility_id 	NUMBER;
l_application_id    	NUMBER;
l_user_id           	NUMBER;
l_request_id            NUMBER;
BEGIN
  --
  SELECT DISTINCT fr.responsibility_id,
    frx.application_id
     INTO l_responsibility_id,
    l_application_id
     FROM apps.fnd_responsibility frx,
    apps.fnd_responsibility_tl fr
    WHERE fr.responsibility_id = frx.responsibility_id
  AND LOWER (fr.responsibility_name) LIKE LOWER('XXCRG Custom');
  --
   SELECT user_id INTO l_user_id FROM fnd_user WHERE user_name = 'SDEVAKI';
  --
  --To set environment context.
  --
  apps.fnd_global.apps_initialize (l_user_id,l_responsibility_id,l_application_id);
  --
  --Submitting Concurrent Request
  --
  l_request_id := fnd_request.submit_request ( 
      application   => 'XXCRG Custom', 
      program       => 'XXCRG_UPDATE_COLLECTORS_LIST', 
      description   => 'Update new collectors for Customers', 
      start_time    => sysdate, 
      sub_request   => FALSE,
      argument1     => '/u05/app/oracle/R122/XXCRGDEBS/fs2/EBSapps/appl/xxcrg/12.0.0/bin/collectors_table_data.csv'
  );
  --
  COMMIT;
  --
  IF l_request_id = 0
  THEN
     dbms_output.put_line ('Concurrent request failed to submit');
  ELSE
     dbms_output.put_line('Successfully Submitted the Concurrent Request');
  END IF;
  --
EXCEPTION
WHEN OTHERS THEN
  dbms_output.put_line('Error While Submitting Concurrent Request '||TO_CHAR(SQLCODE)||'-'||sqlerrm);
END;
/