<prompt> Drugs Supplied by NACO for prevention of mother to child transmission:NevirapineZidovudineNevirapine ZidovudineNevirapine Zidovudine 3tc  <response>: NACO recommendations are for poor settings.Being inexpensive,these have immense potential in developing countries.it is also useful for those who present in labour. NACO recommendations: Nevirapine single dose of 200mg at onset of labour Nevirapine single dose of 2mgkg to neonate within 3 days of delivery TEXT BOOK OF OBSTETRICS,Sheila Balakrishnan,2nd edition,page no.305 