12949 is weekly train and Jetalsar junction is nearest station from Somnath to interchange ang get direct trains for calcutta/nagpur/raipur/bilaspur/ jamshedpur/rourkela. Only 110 kms frm somnath , can be reached from somnath by 19120 vrl adi intercity train or by cab. no need of travelling to Rajkot or Ahmedabad. Jetalsar very neat and clean station with friendly people. Coolies not available but local people very good and will help you with your luggages.