Karki was presented before the Special Court (SC) on Tuesday afternoon.[break]
Commission for the Investigation of Abuse of Authority (CIAA) had sought a month for the investigation into the matter.
Karki was arrested on Monday evening by a team of CIAA after he was found accepting Rs 100,000 from a person. The identity of the person has not disclosed.
45-year-old Karki who hails from Sangjya was elected through proportionate quota.
Jewelers sent to judicial custody for financial fraud