Actress-producer Preity Zinta, who returned to India from the US Sunday, declined to speak to the media and appealed to them to not seek any comment from her or her staff and friends on the case she has filed against her ex-boy friend Ness Wadia. "Exhausted but happy to finally be back home in Mumbai. I'd like to apologize to the media but it will not be possible for me to make any comments or statements as this investigation is still on. "Pls co operate & PLEASE don't call my staff or friends non stop as they have requested me to make this appeal to you all on their behalf. Thank you," she tweeted and posted on her Facebook page. Preity did not speak to the media persons who were waiting for her at Mumbai airport. The actress left for the US soon after filing a complaint against Wadia of using foul language towards her during an IPL match at Wankhede stadium and also accusing him of harassing and abusing her. Police had called her to return as her statement needs to be recorded on the FIR against Wadia filed June 13 at the Marine Drive police station here.