TITLE: GCN CIRCULAR NUMBER: 19966 SUBJECT: Possible radio detection of GRB 160910A with the GMRT DATE: 16/09/29 08:34:23 GMT FROM: Nayana A J at NCRA-TIFR A.J Nayana (NCRA-TIFR) and Poonam Chandra (NCRA-TIFR) report: We carried out Giant Metrewave Radio Telescope (GMRT) observations of GRB 160910A (Veres et al. 2016., GCN Circ. 19901. , Racusin et al. 2016., GCN Circ. 19902) at 1390 MHz band on 2016 Sep 27.21 UT. We detect a 4-sigma source within the XRT error circle (D'Ai et al. 2016., GCN Circ. 19904) with a flux density of 185+/-69 uJy. This is likely to be the radio afterglow of GRB 160910A. Map rms is 35 uJy. We thank GMRT staff for making these observations possible.