The NGOs are exempted from PF coverage till 31st March, 2015, a notification was published on 14 May 2010 by Ministry of Labour and Employment. Notification is attached here with for ready reference. After that there is no news if this exemption is extended for any period.
It is very important that many NGO were taking benefit of this notification now the question comes that these NGOs have to register with PF department ? or should wait for extension of notification? click here for PF notification