Hello Brad,
Sorry I did not see this posting earlier.
List of warbirds in the Uttar Pradesh Area.
Publicly viewable warbirds				
Dassault Ouragan IC-567  Sainik School Sarojininagar	Lucknow
HAL Gnat	II IE-1241	Doon School , Dehradun Dehradun
HAL HF-24 Marut D-1277	Airforce School, Agra AFS	Agra
Hawker Hunter F56	-NA-	Town Park, Faridabad	Faridabad
Hawker Hunter T66	S-580	St Joseph Academy, Dehradun 
Piper Super Cub	VT-DTP	IIT Kanpur	Kanpur
Tupolev-124 V-642	Lucknow State Museum located at zoo 'Rajhans' Lucknow
				
Prior Permission required - Aircraft might be visible from public throughfares				
Central Air Command HQ, Bamrauli(allahabad)
HAL Gnat		-NA-	
Sukhoi-7	BMK	-NA-	
MiG-21	M	C-1599	
Hawker Hunter F56	BA-360	
Agra Air Force Station
Mil Mi-4	Agra AFS	Agra
Douglas Dakota	C-47	HJ-905	Preserved at Agra AFS - 
RIMC, Dehradun
Hawker Hunter	F56	BA-357	
To get a feel of this - 
Try visiting the following pages.
http://www.warbirdsofindia.com/wbup.html
http://www.warbirdsofindia.com/wbagra.html
http://www.warbirdsofindia.com/wballahabad.html
http://www.warbirdsofindia.com/wbdoon.html
http://www.warbirdsofindia.com/wblucknow.html
Ofcourse if you are transiting thru Delhi spending about a day, you should visit the IAF Museum in Palam.