ASN-CRJ is very congested (barachak STN stretch) and none of the trains take 23 min between those stretch...u can check all trains TT plying there for confirmation..all get an average delay of 10 min in that stretch...so I gave that TT and as far as JSME-JAJ is concerned the TT is appropriate because it is less congested in the morning and avg speed i gave is very less see 12325 which has similar time and still runs 3-4 mins ahead of schedule...changed halt time of MKA abd HTZ as per your request