October 2 is a joyous day for every Indian. The day celebrates the birth anniversary of the Father of our Nation, Mahatma Gandhi. The subcontinent has evolved into a front runner in the area of education and technology, much like what Gandhiji had expected during his times. Smartphone world is celebrating the visionary’s birthday by releasing a few apps which convey respect and admiration towards his outlook. Here’s a look at 4 such apps.