make the sentences to run concurrently, as per various decisions noted above, can be exercised by the trial Court or by the appellate Court or a revisional Court at the time of exercising appellate or revisional jurisdiction as well. However, if the trial Court does not pass any such direction for making the sentences to run concurrently and appeal or revision against said decision is also decided, then it may not be open for a person to seek such direction for making the sentences to run concurrently by moving an application under Section 482/427 Cr.P.C. The view taken by one set of the High Courts that such an application can be entertained while exercising inherent powers under Section 482 Cr.P.C. would no more appear to be a good law in view of the decision of the Hon'ble Supreme Court in M.R.Kudva' case (Supra). We are, thus, bound to take this view that this discretion though available with the trial Court, appellate Court or the revisional Court while holding trial or entertaining appeal or revision but would not be so available to be exercised in isolation when application in this regard is moved either under Section 482 or 427 Cr.P.C. What principle and consideration will govern the exercise of this discretion, as already noted above, can not be exhaustively enumerated. Certain relevant factors, as can be culled out from different judgments referred to above, may give an indication where such discretion may be exercised. These factors generally would be the nature or character of the offences committed, the prior criminal record of the offender, character,