ICICI Securities has come out with its fourth quarter (January-March) earnings estimates for the Auto & Auto Ancillaries sector. The brokerage house expects Bosch to report net profit at 427.9 crores up 96.1% quarter-on-quarter. Net Sales are expected to increase by 1.8 percent Q-o-Q (up 10.3 percent Y-o-Y) to Rs 2720.4 crore, according to ICICI Securities.