Castrol India Shuts Trading Window Until Financial Results Declaration Sept. 20, 2024, 5:08 p.m. Castrol India Limited has informed BSE and NSE about the closure of its trading window.The trading window will be closed for designated persons and insiders from 21 September 2024.… Unlock the Full Filing And Lot More Access premium insights and stay ahead of the market with Dzambhala Pro. Learn More