Did your reporters carry out the sting for the Speaker of Loksabha or for your viewers? They are reporters and once finished you should have published it on air-you are a television channel not private detective of the speaker of the lok sabha. Sure, the help investigations you can give a copy to him but not fulfilling your journalistic duty is highly despicable. Besides, by delaying the submission of the video you have lost all the more credibility especially keeping in mind your proximity to the congress party.