New Delhi, December 23:
Eleven people who came from or via the UK have tested positive in Delhi, eight in Amritsar, two in Kolkata and one in Chennai, reports said.
The government has, however, stated that there have been no confirmed cases of the mutant strain anywhere in India so far.
The new strain is believed to be 70 per cent more infectious and was first detected in the United Kingdom in September last.
They were even made to wait at the airports till the results came in creating a lot of confusion among passengers over delay.
Authorities are also tracing every traveller returned from the UK in the last four weeks and have recommended strict self-monitoring for those who have come in over the last two weeks.
The Asian country, which is reporting a steady decline in Novel Coronavirus cases over the last several weeks, reported almost 24,000 fresh infections in 24 hours between Tuesday and Wednesday mornings.
With 23,950 new cases, the total number of infections surged to 1,00,99,066.