The Indian Passport forms are here: http://passport.gov.in/cpv/Forms.htm

There is no mention of a duplicate passport, so it is not clear if that can be done routinely. There are cases documented in which an Indian national had a passport confiscated by an employer abroad or was incarcerated under questionable circumstances and the authorities have issued a replacement indian passport. You should probably enquire at your nearest India Consulate. There might be a way...