 Vistara uses Club Vistara as its frequent @-@ flyer program ; it operates as a value based program and awards points on the basis of money spent on tickets rather that miles travelled by passengers . On 29 January 2015 , Vistara announced a partnership agreement with Singapore Airlines ( SIA ) which would allow Club Vistara members to earn and redeem miles with the <unk> program on SIA and Silk Air flights and vice versa . 
