Former SBI Chairman Rajnish Kumar has called Pratip Chaudhuri's arrest a highly motivated and high-handed action. "This seems to be an error of judgment. There's a due process and set of rules...for sale of assets to ARCs. Where's the corruption here?" Kumar asked. Earlier, SBI's former Chairman Pratip Chaudhuri was arrested by Jaisalmer Police in an alleged loan scam case.