As we know that Sir Ramanujan gave the solution of sum of all natural numbers up to infinity and said that the sum of
all natural numbers till infinity is -1/12. I studied on this topic and found that if we try to solve the infinite series in a slightly
different way, then we get the answer of its sum different from -1/12, so this is what I have written in this paper that such
Ramanujan Sir, what was the mistake in solving the infinite series, which by solving it in a slightly different way from the same
concept, we get different answers.
