Haryana Liquor Scam: Tainted SHO becomes part of probe

The latest update in the Haryana alcohol scam is that a tainted SHO has been inculcated in the investigation process after replacing a tainted one. On the other hand, probe officer was being changed time and again. Till now three different DSPs have been deployed to do the job. First it was DSP Harendra, then DSP Jeetendra and now DSP Ravindra. The only question is why the shuffle?
On the other hand, the authorities were witnessed evading ABP News questions as well