Chennai (Tamil Nadu) [India], May 5 (ANI/NewsVoir): Cholamandalam MS General Insurance Company Ltd (Chola MS), the joint venture between Murugappa Group and Japan's Mitsui Sumitomo insurance group, has ended the financial year FY 2023 with gross written premium (GWP) of Rs 6200 Crore, a growth of 27.6 per cent (as against industry growth of 16.2 per cent).