▁of ▁these ▁rules . ▁Out ▁of ▁four ▁Class es ▁of ▁medical ▁devices ▁from ▁Class ▁A ▁to ▁Class ▁D , ▁D CG I ▁will ▁be ▁the ▁direct ▁lic ens ing ▁authority ▁for ▁Class ▁C ▁and ▁Class ▁D ▁devices , ▁whereas ▁it ▁will ▁coordinate ▁lic ens ing ▁for ▁Class ▁A ▁and ▁B ▁devices ▁through ▁State ▁drug ▁controllers , ▁who ▁will ▁act ▁as ▁State ▁Lic ens ing ▁Author ity ▁or ▁S LA . ▁ ▁Z onal ▁Off ices ▁Of ▁CD S CO ▁( Cent ral ▁Dru gs ▁Standard ▁Control ▁Organisation ) ▁ ▁The ▁central ▁government ▁have ▁established ▁ 4 ▁z onal ▁offices ▁of ▁CD S CO ▁at ▁M umb ai , ▁Kol k ata , ▁Chen na i , ▁and ▁Gh azi abad , ▁various ▁Sub - Z onal ▁offices ▁and ▁Port ▁offices , ▁which ▁works ▁in ▁close ▁collaboration ▁with ▁the ▁state ▁control ▁administration ▁and ▁assist ▁them ▁in ▁se cur ing ▁uniform ▁enfor cement ▁of ▁the ▁D rug ▁Act . ▁ ▁References ▁ ▁External ▁links ▁ ▁Central ▁Dru gs ▁Standard ▁Control ▁Organ ization , ▁Government ▁of ▁India ▁ ▁Category : D rug ▁safety ▁Category : Ph arm acy ▁organis ations ▁in ▁India ▁Category : National ▁ag encies ▁for ▁drug ▁reg ulation <0x0A> </s> ▁Ang ela ▁Man al ang - G l oria ▁( 1 9 0 7 – 1 9 9 5 ) ▁was ▁a ▁Filip ina ▁poet ▁who ▁wrote ▁in ▁English . ▁ ▁Early ▁life ▁Ang ela ▁Marie ▁Leg as pi ▁Man al ang ▁was ▁born ▁on ▁August ▁ 2 4 , ▁ 1 9