The stoppage at TIR I will tell u cannot be seen as unnecessary. once the train was extended to AII (Ajmer) there is considerable rush of pilgrims and a sizeable number of passengers are from Malappuram district for whom the nearest station is TIR. earlier they were using CLT and SRR stations for boarding. KUDA was given a stop as it would serve purpose for people going to MOOkambika temple as the timining is best.Since there's a stop at UD , KUDA stop may be unnecessary.