Senior BJP leader Jaswant Singh is denied a seat from Barmer to contest in Lok Sabha elections. He says he may contest as an independent. But if the BJP is looking at changes in its old guard, the Congress party seems to be bringing back its old guard in a big way. Amarinder Singh will contest from Amritsar, Ghulam Nabi Azad from Udhampur and Ambika Soni from Anantpur Sahib in Punjab.