Terming Congress chief Sonia Gandhi's son-in-law Robert Vadra as "unimportant", Modi said he would prefer focusing on positive work rather than digging up skeletons.
Asked if action would be taken against Vadra if the BJP comes to power, Modi told ABP News: "In my tenure in government (Gujarat), I have never opened any closed file. This is my personal view. Five years is a small time, I would focus on doing good work."
"Would I have to answer questions on petty issues?" he counter-posed.
However, he added that the law would take its own course. "No one is above law."
Asked whether he had done his 'rajdharma' or his duty as a chief minister during the 2002 Gujarat riots, during which he has been accused of complicity by not taking prompt action, Modi dodged a direct answer.