1.Train No. 12764 / 12763 Secunderabad-Tirupati-Secunderabad Padmavathi Express will be augmented with one Sleeper Class Coach on permanent basis from 28th February, 2015 Ex. Secunderabad and from 1stMarch, 2015 Ex. Tirupati.
Train No. 12731 / 12732 Secunderabad-Tirupati-Secunderabad Superfast Express will be augmented with one Sleeper Class Coach on permanent basis from 3rd March, 2015 Ex. Secunderabad and from 4thMarch, 2015 Ex. Tirupati.
After the augmentation, these trains will have 21 coaches viz., one AC II Tier, two AC III Tier, thirteen Sleeper Class, three General Second Class and two Second Class Luggage Cum Brake van Coaches.