Even before the proposed acquisition of Italy’s Iveco Group receives the final regulatory clearances, Tata Motors has begun outlining an ambitious roadmap of crossing one million commercial vehicle sales annually and joining the ranks of the world’s four largest truck and bus manufacturers. Addressing shareholders at Tata Motors‘ second annual general meeting since its commercial vehicle business was demerged and separately listed, chairman N Chandrasekaran said the acquisition would transform the scale and global reach of the company.