Shares of Nestle India on Thursday, October 21, fell around 3.7 percent, hitting their lowest levels in over the past six months at Rs 1187.10 while Zydus Wellness shares tumbled over 3 percent to plunge below their six-month of Rs 477.10. Both the stocks came under pressure after the country’s food safety regulator issued notices to both the companies over “misleading claims” in certain products and asked the companies to provide scientific proof to support their advertisements.