Non-compliance with the IT rules would result in these platforms losing their intermediary status that provides them immunity from liabilities over any third-party data hosted by them.
Facebook recently named Spoorthi Priya as its grievance officer in India.
India is a major market for global digital platforms. As per data cited by the government earlier this year, India has 53 crore WhatsApp users, 41 crore Facebook subscribers, 21 crore Instagram clients, while 1.75 crore account holders are on microblogging platform Twitter.
Twitter's apparent heavyhandedness has come under government scrutiny - the microblogging platform has not complied with the new rules, called intermediary guidelines, that mandate setting up a robust grievance redressal mechanism and appointing officers to coordinate with law enforcement.