IBPS RRBs Officer Scale I Sep 2013 Paper

(5)
The word Bright (Adjective) means : shining strongly; giving reason to believe that good things will happen; likely to be successful.
Look at the sentence :Prospects for the coming year look bright.
The word Promising (Adjective) means : showing signs of being good or successful.
Look at the sentence :The weather doesn’t look very promising.
Hence, the word bright andpromising are synonymous.