Ranchi, July 29 - The incidence of premarital sex among Jharkhand youths, particularly in tribal areas, is higher than the national average, says a study that also points to low condom use and little awareness of AIDS in this section.

According to the survey, 17 percent of young men and seven percent of young women indulge in pre-marital sex while the national average is around 15 percent and three percent respectively.

The study titled 'Youth in India, Situation and Needs', which was conducted in six states, including Jharkhand, was released here Tuesday. It was carried out by the International Institute for Population Sciences (IIPS), Mumbai, and the Population Council, New Delhi.

'The national pre-marital sex ratio among male youths is around 15 to 16 percent and three to five percent among female youths. The pre-marital sex ratio is a little higher in tribal society mainly because of the fact that tribal communities allow men and women to stay together before marriage,' Usha Ram, an associate professor at IIPS, told IANS.

It says around 19 percent of rural and 10 percent of urban male youths indulge in pre-marital sex. Eight percent of rural female youths indulge in pre-marital sex as compared to two percent urban female youths.

The survey says many of the sexual experiences of the young people were risky. Among those who had had sex, one-quarter of young men and one-third of women reported pre-marital sex with more than one partner, and only seven percent of men and two percent of women reported condom use.

The survey report is based on the interviews of 8,814 youths, comprising unmarried women, men and married women between 15 and 24 years, and married men up to 29 years.

The awareness level of youths regarding HIV and AIDS is much below the national average.