Chandigarh, Dec. 12 -- Former Tarn Taran SSP Ravjot Kaur Grewal who was suspended by the Election Commission of India ahead of the assembly bypoll, has been formally served a chargesheet on grounds of 'biased conduct', people in the know of the matter said. "Grewal has been given a month to submit her reply to the charges. The chargesheet marks the next step in the disciplinary proceedings against the officer," a senior home department functionary, privy to the development, said. An official said that the allegations relate to her professional conduct during the bypoll process. P2...