The tigers have died from a viral disease as the have no immune system due to inbreeding.
WWF Malaysia's Mark Rayan Dharmaraj also urges Putrajaya to form a national tiger committee with executive powers.
However, police warn villagers not to take the sightings lightly.
Pakistani laws make it easy to import exotic animals, but once inside the country, regulation is almost non-existent.
Water, land and natural resources minister declares war against poachers to save the Malayan tiger from extinction.
For now, they will get 99-year leases to enable them to get bank loans.