Which of the following pairs of diseases represents sexually transmitted infections that are completely curable if detected early and treated properly?

Step-by-step solution

Sexually transmitted infections (STIs) are diseases transmitted primarily through sexual intercourse. According to NCERT, except for Hepatitis-B, Genital herpes, and HIV infections, all other STIs (such as Gonorrhoea, Syphilis, Chlamydiosis, Trichomoniasis, and Genital warts) are completely curable if detected early and treated properly. Genital herpes and Hepatitis-B are incurable STIs, making the options containing them incorrect. Malaria is a vector-borne disease, not an STI. Both Gonorrhoea and Chlamydiosis are