Backed by robust economic growth and conducive government, the Indian automobile industry has posted a satisfactory performance with sales growing by 12.5 per cent during the just-concluded financial year.During 2023-24, total domestic sales rose from 2.12 million units to 2.38 million units, data released by Society of Indian Automobile Manufacturers (SIAM) showed Friday. Cetegory wise, passenger vehicle sales rose 8.4 per cent, three wheelers 41.5 per cent, two wheelers 13.3 per cent, commercial vehicles marginally by 0.6 per cent.