It depends on how you spend. Without personal expenses and Hot Air Balloon ride, the expenditure was per head 1,10,000 INR approx.
Now, in Egypt, especially in southern area, you have to buy drinking water as there is scarcity.
But, if you wanna go by your own, I think for this itinerary 80,000-90,000 will be the range.
They accept EGP( Egyptian pound) everywhere, which is 4.36 times our currency. In majority of the places, they also accept USD.
I am writing down the entry fees in EGP for the main attractions in Egypt:-
Kom-Al-Shoqafa( catacomb) : 80
Bibliotheca Alexandrina: 70
Giza Plateau: 160
Inside Khufu Pyramid* : 360
Egyptian Museum: 160
Royal mummies room, Egyptian Museum*: 180
Unfinished Obelisk: 80
Philae Temple: 140
Abu Simbel: 200
Aswan High Dam: 30
Kom Ombo: 100
Edfu Temple: 140
Luxor Temple: 140
Valley of Kings( for 3 tombs) : 200
For TutanKhamun's tomb*: 250
Al-Deir Al-Bahari Temple( Hatshepshut) : 100
Karnak Temple: 150
Asterix(*) means that amount is not included in the itinerary package.
Overall a good experience, in a group tour, there is pros and cons, but the place itself is magical, just like what I've read in the books.