Good choice for passengers from Bengaluru to travel to SC, NGP, BPL, AGC or Delhi. Cleanliness is well-maintained at all times in 1A, 2A and 3A. Food is okay-ish but the paneer served tastes like medicine (I only tried the vegetarian fare). Excellent for railfanning, because after all, this train is the king of overtakes.
Train is safe. RPF staff keep strict vigil. Doors are locked at all times when train is in motion.