This program is based on the Indian concept of 'groups' in the Indian alphabets. We have created these groups:
A group - a, b, c, d; E group - e, f, g, h; I group - i, j, k, l, m, n; O group - o, p, q, r, s, t; U group - u, v, w, x, y, z. The included image of the layout also shows the 'flow' of the letters. Take some time, understand the logic, feel the keys, then use all your fingers.