<p>Engaged in international research collaboration with Prof. Fernanda Botelho (University of Memphis, USA) on the paper <em data-start="336" data-end="387">&ldquo;Approximate Local Isometries on $C^{(2)}[0,1]$.&rdquo;</em> The work focuses on the structural characterization of approximate local and approximate 2-local isometries on the Banach space $C^{(2)}[0,1]$ equipped with the norm $|f|<em data-start="560" data-end="596">{\sigma} = |f(0)| + |f'(0)| + \sup</em>{x \in [0,1]} |f''(x)|$.</p>