Main accused in the murder of Revati Singh, wife of senior BJP leader Hukum Singh has been arrested, police said on Monday.
A domestic help in Singh's house, Ravi, who was absconding since the murder, was found working in a hotel and is is now being interrogated by the police.
Revati Singh (75), wife of BJP Deputy Leader in Uttar Pradesh assembly Hukum Singh was murdered and cash of Rs 68 lakhs and ornaments were looted from their house on July 30.
Later police arrested three people and recovered looted cash of Rs 5,28,000 from their possession.
Police had announced rewards on all the four absconding accused including a reward of Rs 12,000 on the mastermind Ravi, a resident of Madhubani district of Bihar.