Since 1 Indian Rupee is equal to 0.2128726403335433 Mexican Pesos, we could say that n Indian Rupees are equal to 0.2128726403335433 times n Mexican Pesos. In other words, we could use the following formula:
Mexican Pesos = Indian Rupees x 0.2128726403335433
For example, let's say that we want to convert 2.0 Indian Rupees to Mexican Pesos. Then, we just replace Indian Rupees in the abovementioned formula with 2.0:
Mexican Pesos = 2.0 x 0.2128726403335433
That is, 2.0 Indian Rupees are equal to 0.4257452806670866 Mexican Pesos.