Nagaland Government on September 10 today issued an advisory as a preventive measure against possible influx of illegal immigrants, reports Assam Tribune. The advisory stated that all entry points and check gates manned by the police should be suitably strengthened to prevent any possible influx of illegal immigrants. Mobile patrolling at vulnerable locations should also be activated. The Government has also asked all village, town and municipal authorities to strictly monitor the influx of people from outside.