Passengers booking Tatkal tickets will now have to undergo mandatory OTP verification starting 1 December 2025, as Indian Railways introduces a new security layer to enhance transparency and curb ...
Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Suzanne is a content marketer, writer, and fact-checker. She holds a Bachelor of Science in ...
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