sentences:  Tikona had purchased 20 MHz of 4G spectrum in the 2,300 MHz band in the 2010 auctions in Gujarat, Himachal Pradesh, Uttar Pradesh (East), Uttar Pradesh (West) and Rajasthan for 1,058 crore.Prior to the deal, Airtel did not hold any spectrum in the 2300 MHz band in UP (East), UP (West) and Rajasthan, and held 10 MHz each in Gujarat and Himachal Pradesh.Tikona was founded in 2008 by former Reliance Communications executives Rajesh Tiwari and Prakash Bajpai.