Because it attains maximum speed of 160kmph which the highest speed for any trains of IR.
please wait...Translate to EnglishYo, this train goes up to 160kmph which is the highest speed any trains in IR can achieve.
please wait...Translate to HindiKyonki iska speed IR ke kisi bhi train ke liye sabse zyada hai, jo ki 160kmph tak pahunchti hai.