Complex sentence: In September 2009, it was reported that Aarushi Talwar's vaginal swab sample had been tampered with the sample had been collected by Dr. Sunil Dohare during her post-mortem, and sent to the Gautam Budh Nagar district hospital.
Split into simpler sentences: In September 2009, it was reported that Aarushi Talwar's vaginal swab sample had been tampered with. The sample had been collected by Dr. Sunil Dohare during her post-mortem, and sent to the Gautam Budh Nagar district hospital.