Hi Bala,
For the status of Maintenance Plan, please follow following steps -
Step-1 : Enter Maintenance plan (WARPL) into Table MPLA and fetch corresponding OBJNR (Object Number)
Step-2 : Pass Object Number (OBJNR) into Table JCDS and fetch STAT (Object Status).
Step-3 : Pass STAT (Object Status) and SPRAS = EN (Language) into Table TJ02T and fetch TXT04 (Status short form) and TXT30 (Object Status)
I hope this will help you.
Regards,
Rahul G