The incident took place yesterday at Satha locality when the woman, mother of five children, was going to the market to buy milk, Circle Officer Police Vaibhav Krishna said.
While on her way, the woman's neighbour Imran invited her to his home where four of his friends were present.
She was raped by the five men at knife point, stated the police complaint lodged by the woman's husband Jamshed.
Imran has been arrested but the four others are absconding, Krishna said.