Detail maps north west India
 

Can somebody recommend maps of north west India, ideally 1:250 000 or better ? I can find 1: 1.3 million but I doubt that will be detailed enough.

Looking for Delhi north to Himachal Pradesh and Ladakh.

Thank you.

Nelles whose maps I have found pretty good do North India at 1:500,000.

Olizane Ladakh & Zanskar North Trekking Map
ISBN: 9782880864125
Scale: 1 : 150,000
2013

The map have contours at 100 m intervals and a UTM grid and latitude/longitude margin ticks at intervals of 9’. Detailed legend (col, path, roads, camp sites, rivers, glaciers...). Roads, tracks and numerous trails are clearly highlighted and symbols indicate various places of interest : forts, palaces and ruins, religious sites, old trade routes, caves and hot springs, checkpoints and military posts, etc.

Thank you both, much appreciated.