** Shares of Vikran Engineering VIKN.NS climb 6.7% to 105.9 rupees
** Stock records biggest intraday gain since market debut on September 3
** Engineering and construction company posts more than four-fold y/y rise in September-quarter profit; revenue from operations up 10.7% y/y
** Co secures letter of award worth 16.42 bln rupees ($186.81 mln) from Carbonminus Maharashtra One Private Limited
** Stock up 10.4% since debut
($1 = 87.8950 Indian rupees)
(Reporting by Rudra Pratap Singh in Bengaluru)
((rudrapratap.singh@thomsonreuters.com))