India is emulating China’s stringent playbook ahead of the national medical exam retest as Prime Minister Narendra Modi’s government seeks to rebuild trust after a paper leak imperiled the future of more than two million students.

The government restricted the use of messaging platform Telegram until June 22, according to a statement by the National Testing Agency Tuesday. That followed the decision to deploy the Indian Air Force for the first time ever to transport question papers and put individuals setting papers under strict surveillance with restricted access to phones and communications, Bloomberg News reported earlier.