The profit stood at Rs 319.6 crore in the same quarter a year ago. Sequentially, net profit grew 0.9% from Rs 336.2 crore. However, the Larsen & Toubro (L&T) subsidiary reported its highest ever large deal bookings helping revenue jump 9.5% YoY to Rs 2,653 crore from Rs 2,421 crore a year ago.