Ranjit Kaur, who was on fast unto death, ended her agitation following assurance given by Batala SSP Tulsi Ram, of prompt action in the case.
Kaur, a resident of Murgi Mohall, Batala had alleged that the police were not arresting the accused who had abetted her husband Kunan Singh to commit suicide on March 16.
Police had registered a case against a money lender Mohan Singh and some of his family members.
She also alleged that a police officer of the Civil Lines police station was pressurising her to come to a deal with Mohan Singh.
Refuting allegations of partiality, SSP, Batala said police would proceed according to law.