check out the legendary Race between TN 12621, GT 12615, KK 12627 & KSK 12649 for trains that started on 25th.
1) TN & GT both were running late. so both KSK & KK overtook them.
2) Now TN is very near to GT, so TN will go ahead.
3) GT will be loser.
4)...
more... Both TN & GT will reach NDLS after 10:30 am only after KK.