The requested vessel with name YANTRA and MMSI:0 and IMO:5395084 is temporary not in our database.
Perhaps you mean one of the following ships:

Vessel name IMO MMSI In range Destination Last report
YANTRA N/A 367785680 Nov 15, 2017 21:28 UTC
YANTRA BHUM 9046423 565304000 BANGKOK Feb 20, 2018 14:33 UTC

Also, you may try to find the vessel in our comprehensive Vessels Database or track this ship on the map.