Change in accounting standards, adverse forex impact on account of BREXIT and other non-operational items impacted the performance of Tata Motors (TML) in 1QFY17. Though we believe that adverse forex would continue to impact TML's performance in the near term due to its hedge book, weak GBP would augur well for JLR's performance on unwinding in its hedges, as JLR generates 80% of its revenue via overseas sales. Despite surprising us on revenue front, JLR's EBIDTA margin (12.3%) came below our expectation due to adverse forex movement. However, JLR's EBIDTA margin adjusted for forex loss relating to current asset/...