The Union Health Ministry today announced its annual HIV/AIDS estimates for the country indicating that the disease’s growth has been controlled: only 28,000 new infections were reported in 2004, compared to 6 lakh in 2003. Overall, India’s HIV infected population has increased from 5.1 million in 2003 to 5.19 million.There is a flip side as well. While the national prevalence percentage has not increased and remains at 0.91 per cent of the general population, some pockets have shown massive increases in infections.Andhra Pradesh is the main area of concern, with 2.25 per cent of its population estimated to be infected. It becomes the first state in the country where HIV has crossed the two per cent of population mark.According to Ministry officials, the worst hit districts are Namakal, Guntoor and East Godavari. Andhra Pradesh has taken over from Mizoram (1.38 per cent), which was hitherto the worst-hit state.While 1.12 per cent of Maharashtra's people are in the HIV zone, Mumbai is in deeper crisis: 44.7 per cent of female prostitutes reporting at clinics have tested positive. ‘‘These are the areas which cannot be ignored. So there is no reason to be complacent,’’ said Denis Brown, UNAIDS country coordinator.Health Minister Anbumani Ramadoss agreed, ‘‘Though it is heartening to know the figures have come down but it doesn’t matter what the numbers are. we have to continue our work.’’