Shimla is a good city and very good place also, at least every body will go there.its just like a haven.if any body will go there first of all you do not forget to visit Jakhu temple(known as monkey temple), it is a old temple of Lord Hanuman. And if u will crazy about hysterical architecture then you have to visit viceregal lodge and viceroy lodge, and you have to visit state museum also, and enjoy the ride of mountain railway.
Do not forget to visit the christ churchwhen we reached shimla it seems like we are top of the world.its not a high budget places. The hilly area and natural climate and views are awesome. I loved the journey.and its a special memory in my life. If in future if I will get a chance to go there .i will go defiantly.