Siddharth Sedani, AVP (portfolio management service), Microsec Capital and Devang Shah, portfolio manager at Sharekhan, advise investors holding GVK Power & Infrastructure whether to sell or hold. Mr Sedani feels that investors should book profits in this counter as revenue visibility may be affected by its decision to pull out of the Dewas-Shivpuri road project. However, Mr Shah feels that investors can hold on as the stock is trading above crucial resistance zone and momentum is intact.