S. No Months Gonado somatic index (GSI) 1 March 1.09 ± 0.23 2 April 1.93 ± 0.16 3 May 2.75 ± 1.24 4 June 2.93 ± 1.27

Table 10: Average of Gonado somatic index (GSI) during March-2012 to June- 2012.