How is the final ank worked out?
Take a declared jodi, add its two digits and keep the last digit. Jodi 47 gives 4 + 7 = 11, so the final ank is 1.
When does a new final ank appear?
As soon as a market's close is declared and its jodi is complete. Until then its box shows a dash.
Does this chart predict tomorrow?
No. It lists past results in a shorter form. Repeats in it are chance, and no chart can tell the next number.