New Delhi, Dec 05 (ANI): The BJP on Thursday slammed the Haryana Government for serving a chargesheet to IAS officer Ashok Khemka, accusing him of causing damage to the reputation of Robert Vadra, Sonia Gandhi's son-in-law and businessman, and that of real estate giant DLF. BJP leader Capt. Abhimanyu said this kind of investigation will not be acceptable on an honest officer.