** Shares of Afcons Infrastructure AFCN.NS slide 7.4% to 412 rupees, lowest since Nov 4 trading debut
** Stock now down 11.5% vs IPO price of 463 rupees
** Income tax officials conducting survey at AFCN offices in Mumbai and Delhi, CNBC Awaaz reported
** Afcons, the flagship of conglomerate Shapoorji Pallonji Group, did not respond to a Reuters request for comment
(Reporting by Sethuraman NR in Bengaluru)
((Sethuraman.NR@thomsonreuters.com; (+91 9945291420); Reuters Messaging: nallur.sethuraman.thomsonreuters.com@reuters.net))