Yes it is for the third line purpose. 37075/6/7 ei 3 locos passengers r sathei ache. Ko din aro trial and testing r por VSKP and ASN side pathabe like 37060/61 and other baki jara long service e jache.
CKP division must atleast add proper platforms in it's stations. ADRA is no doubt very good in this. Just look at Chandil and Kandra for comparison.