New Delhi, Jan 27 (ANI): India's economic affairs secretary, Arvind Mayaram, said on Monday in New Delhi that the falling value of the Argentine Peso was not casting any influence over the Indian rupee's movement, pertaining to strong economic fundamentals of the country. While talking to media persons in New Delhi, Mayaram said that the rupee has been the best since October, as far as emerging markets are concerned and that they were not overtly concerned about the currency.