Prime Minister Imran Khan will launch the biggest tree plantation campaign in the history of country today targeting around 3.5 million trees in a day across the country.

In a tweet, Prime Minister invited every one to join him today in planting trees all over Pakistan.

He also asked the parliamentarians, ministers, chief ministers and Tiger Force volunteers to participate in the biggest tree planting campaign.

Over a million volunteers of the Prime Minister's Tiger Force will also plant trees as part of Ten Billion Tree Tsunami initiative.