New Delhi, Sept. 7 -- Vodafone Idea share price jumped over 4% on NSE in Monday's trading session. The telecom stock opened at Rs.15.09 apiece on NSE today, as compared to previous close of Rs.15.02 on Friday last week.

Vodafone Idea shares have risen over 20% in the last one month. The market capitalisation of the telecom stock stood at Rs.1,68,040 crore, as of 10 am on 7 September.

In an exchange filing on 1 September, Vodafone Idea unveiled a refreshed expression of its brand identity; evolving its signature visual particle into a dynamic 3D sphere, which has now been moved to the top as compared to before.

Rounder, fuller and livelier, the new form reflects Vi's optimism and possibilities it sees for the future. The new sphere buil...