| Circle-wise Number of Telephone Connection Surrendered/ Disconnected (MTNL and BSNL) in Northern India (2001-2002 to 2004-2005 and 2006-2007 to 2010-2011-upto 31.01.2011) | |||||||||
| Circles | 2001- 02 | 2002- 03 | 2003- 04 | 2004- 05* | 2006- 07 | 2007- 08 | 2008- 09 | 2009- 10 | 2010- 11# |
| Punjab | |||||||||
| Rajasthan | |||||||||
| Haryana | |||||||||
| Himachal Pradesh | |||||||||
| Jammu and Kashmir | |||||||||
| Uttar Pradesh (East) | |||||||||
| Uttar Pradesh (West) | |||||||||
| Uttarakhand | |||||||||
| Delhi | |||||||||
| Northern India | |||||||||
| India | |||||||||
