Answer
Istikhara is done when you are confused and perplexed. One must first of all consult experts or wise individuals to see if he can reach a decision. If after seeking experts' advice he still remains confused, he can then do Istikhara. You must know that when an act is good in itself, there is no need to make Istikhara for it.The best times to perform Istikhara is after the obligatory or recommended prayers, and also before sunrise on the blessed day of Friday.