O.P. Gupta, senior general manager (GM), sales and marketing, Rajasthan telecom circle, Bharat Sanchar Nigam Limited (BSNL), has been given additional charge as principal GM for the Jaipur telecom district. He will be taking over from H.S. Sharma, who has been appointed chief general manager of the Uttar Pradesh (West) circle. Gupta is an Indian Telecom Services officer of the 1983 batch.