Getting touble in getting job.

I am having good command in english(spoken/non-spoken), computer programming, and quantitative abilities.I have scored 94% in CMAT but cannot continue because of weak financial credibility. And in AMCAT, I have scored 96,94,92 and 94 in quant,programming,english and logical ability, respectively.But, I have a score of 58 percent in 12th which bothers me a lot.

Many companies doesn't accepting below 60% in overall academics this cause me a trouble for getting job.

Please help. Any help would be grateful. ;_;