why ArE thE City strEEts illuminAtED with FAiry lights
A．to wElComE lorD krishnA AnD his wiFE.
B．to oFFEr prAyErs to thE goDDEss oF prospErity lAkshmi.
C．to CommEmorAtE thE rEturn oF rAmA to his homElAnD.
D．to givE BEst wishEs to thEir FAmily mEmBErs.