this VSKP -ltt train 18519.. left secunderabad at 1310 hours. after it departed lingampally at 1405 , pune secunderabad shatbadi crossed us in opp. direction to reach secunderabd at 1420 hours and after 20 min rest .. it returns back to pune at 1440 (if there is no delay),,, and overtakes this VSKP LTT generally at solapur around 8 pm.. and reaches pune at 2310 hours.. and VSKP _LTT reaches pune at 0055 hours... ..what a great train this shatabdi.