NAL Recruitment 2022 For 77 Trade Apprentice Posts, Apply Online Before April 4 On nal.res.in. Check Details : Rashtra News #NAL #Recruitment #Trade #Apprentice #Posts #Apply #Online #April #nalresin #Check #Details The National Aerospace Laboratories (NAL), under the Council of Scientific and Industrial Research (CSIR), has released NAL Apprentice Notification inviting online applications from eligible