Dear friend, the route you have chosen for the Tejas is not known to give high patronage to many premium trains, as the per capita income of the region covered is relatively lower than the national average. Also not many ac chair car trains are running on the route, i.e. people are not very habitual of travelling in acc class.
Tejas is a super premium train with superior facilities and fares are likely to be even higher than shatabdi express by about 10%.
Under these circumstances, success of Tejas is doubtful.
Better...
more... choose Mum-ADI, NDLS-ASR/CDG/CNB-LKO etc