This is a story of the misguided actions of an air force officer, Flight Lieutenant Sunder, who was in need of money to meet the expenses of his sister's wedding. He approached a civilian who was willing to help him by giving him a loan at a low interest. Hearing the sympathetic story of the man's daughter, an air force pilot who had died in an accident, Sunder became close to him and inadvertently divulged some information about the air force. As a result, Sunder was blackmailed and forced to keep feeding more data and documents, at beck and call, for which he was highly rewarded monetarily. Sunder knew the magnitude of the damage he was doing to the nation. He knew he was being a traitor, but he found himself trapped in an irretrievable situation-in the octopus-like clutches of a large and dangerous net.