Information Technology (IT) sector witnessed further deceleration in sales growth (y-o-y) to 3.2 per cent from 5.9 per cent in the previous quarter and 19.4 per cent a year ago. Non-IT services companies remained on high growth trajectory with sales rising 12.9 per cent (y-o-y) in the 2023 December quarter over and above 19.9 per cent growth in the corresponding quarter of last year.