Google restored Telegram on Tuesday morning after the government's temporary ban on the messaging platform expired at midnight on June 22.
The messaging app was already accessible to some existing users, though it continued to be delisted from Apple's App Store until about 10 am.
An emailed query sent by PTI to Apple did not elicit an immediate response in this regard.
The government had temporarily imposed a blanket ban on Telegram until June 22 and sources indicated that there is no change or extension of timelines in the order.
The government had ordered the ban on Telegram following its failure to prevent the circulation of fake examination papers of NEET, dissemination of misleading information and other fraudulent activities that impacted the examination process.
Before imposing the ban, government officials met Telegram representatives on June 3 where these concerns were flagged.
Thereafter, the Centre decided to block the app and its associated web links, including the web version, till June 22.
Telegram has also been directed to block its message editing feature till June 30.
The NEET re-examination was conducted on June 21 and so far there has been no report of any fraudulent activity.
Telegram Founder and CEO Pavel Durov had criticised India's IT ministry for banning Telegram for one week because some users shared leaked exam questions.
He alleged that Reliance, in which Meta has a partial stake, may have lobbied, along with its competitor WhatsApp, to impose the ban on the company's app in the country.
(With inputs from PTI)
