<prompt> In AIDs control programme, For treatment of STDs, blue colored pack is used for treatment of-Urethral dischargeScrotal swellingGenital ulcersAno-rectal discharge  <response>: Ans. is c i.e., Genital ulcer NACO centers providing A as of sept 2006 The National AIDS control organization NACO has increased the numbers of centres providing A from 54 to 91 centres with another 9 more centres also getting operational soon. All the 9lcentres have specially appointed and trained doctors, counsellors and laboratory technicians to help initiate patients on A and follow them regularly. At these 91 centres medicines for treating 85000 patients have been made available. The A is a combination of three potent drugs, which is being given to the persons with advanced stage of AIDS. Apa from providing free treatment, all the A centres are providing counselling to the infected persons so that they maintain regularly of their medication. ACO has branded the STII services as Suraksha clinic and has developed a communication strategy for generating demand for these services. 