  We present an analysis of the ultra-violet (UV) observations of two Seyfert
type active galactic nuclei (AGN), namely NGC$~$4051 and NGC$~$4151. These
observations aimed at studying the star formation in the hosts of these AGN
were carried out with the ultra-violet imaging telescope on board AstroSat in
far-UV. A total of 193 and 328 star-forming regions (SF) were identified using
SExtractor in NGC$~$4051 and NGC$~$4151, respectively. Using aperture
photometry of the identified SF regions, we estimated the star formation rates
(SFRs). We found NGC$~$4051 to have the lowest SFR with a median value of 3.16
$\times$ 10$^{-5}$ M$_{\odot}$ yr$^{-1}$ while for NGC$~$4151, we found a
median SFR of 0.012 M$_{\odot}$ yr$^{-1}$.
