Kathmandu, Nov. 14 -- Police have arrested Mahesh Shrestha, brother of Nepali Congress leader Umesh Shrestha, in connection with the investigation into Inam Sapkota.

Senior Superintendent of Police Dilip Ghimire, chief of the Kathmandu District Police Range, confirmed that Shrestha was arrested in Kirtipur.

"We brought him in for further questioning after the investigation indicated that more inquiries were necessary," Ghimire told Kantipur.

Police said Shrestha's involvement emerged during the investigation into Sapkota, who is being investigated on allegations of money laundering and banking offences.

"His links came to light while we were investigating Sapkota. We began looking into him after issues related to financial transaction...