THIRUVANANTHAPURAM: BJP state committee member Sandeep Vachaspathy on Monday filed a complaint to the vigilance director demanding an investigation regarding the Onam kit scam. In his complaint, Sandeep alleged that there was corruption in the distribution of jaggery, coconut oil, pappadam and cloth bags. He also raised corruption allegations regarding tender procedures. The complaint has been filed against 13 people including minister P Thilothaman and SuppluCo MD.