Oct 3 (Reuters) - Shares of most Indian brokerages settled lower on Thursday after the markets regulator tightened rules for derivatives trading, while an escalating Middle East conflict weighed on ...

(Reuters) -- India's markets regulator late on Monday issued fresh rules for monitoring intraday positions in equity derivatives. The Securities and Exchange Board of India has been reassessing the ...

(Reuters) - U.S. and European Union regulators clashed on Wednesday over how to provide solid financial backing for the world's $630 trillion derivatives market and also avoid duplication of rules ...