Complex sentence: The stock of the group is 65.9% owned by the Government of India and is one of the five largest banks in India, with over 4,000 branches (30 of them outside India) and over 1,650 automated teller machines.
Split into simpler sentences: The stock of the group is 65.9 percent owned by the Government of India. The group is one of the five largest banks in India, with over 4,000 branches (30 of them outside India) and over 1,650 automated teller machines.