The Bombay Stock Exchange (BSE), while issuing an advisory, has warned investors of unsolicited messages being circulated through social media, WhatsApp and calls regarding investment in 'A-1 Ltd'. 

The Bombay Stock Exchange (BSE), while issuing an official statement, noted that "investors are advised to exercise due caution and refrain from dealing based on such recommendations by unauthorised or unregistered entities, including those received through WhatsApp, Telegram, SMS, calls, other social media platforms, etc.," as reported by news agency IANS.