Bharti Group: Sarvjit Singh Dhillon will be appointed group chief financial officer of the India-based telecommunications services provider on January 1 next year. He will replace Manik Jhangiani who will leave the company on the same day. Dhillon has been at Bharti for 14 years and most recently served as CFO of Bharti Airtel, a subsidiary of the group. He will report to chairman and group chief executive Sunil Bharti Mittal.