Mahindra & Mahindra today reported a 44% increase in vehicle sales at 24,679 units in October from 17,109 units sold in October 2006.Domestic auto sales, including utility vehicles, light commercial vehicles and three-wheelers, rose 46% to 23,578 units from 16,173 units in the year-ago period. Exports rose to 1,101 units from 936 units.M&M sold 2,214 units of Logan in October.The company sold 11,186 tractors in October, down from 13,384 units in the year-ago period.