Despite repeated HC notices when the MLA failed to comply with them, Justice B N Rath imposed the costs on him at Rs 2,500 in each case.
The May 2014 election of the Congress MLA was challenged by local BJD leader Kusum Tete.
The BJD leader had lost to Singh by a margin of 2,584 votes in the elections. Similarly, another voter of the segment Ajay Patel too has challenged Singh's election.