Grand Jamia Mosque is the world 7th largest mosque which has capacity of 70,000 people to pray at a time and this is a proud identity of Bahria Town Lahore, Pakistan through out the islamic world truely a master piece the mosque interior is so
Magnificent, with breathtaking views representing the fusion of traditional Islamic architecture with Pakistani culture. The carpet has been custom-made and imported from Turkey, there are over 50 luminous Persian chandeliers, creating a vibrant Islamic ambiance. This is the beautiful Mosque and it's floor is made of the precious marbles. Many tourist visit and like this place especially from USA,UK, Canada.
Here are some photograph captured by me.
The whole Mosque.
The passage to the balcony of the mosque: This place is really cool and have a lot of naturally fragrance. 
Now we are ready to go inside the Mosque :).
Roof ceiling design is amazing and antique onn the way to mosque:
After passing some security checking i entered into the mosque it is beautiful inside and i was staring continuosly everywhere:
Roof ceiling and the environment inside the mosque is really peace and calm: This was amazing how can i tell you.
If you are a tourist, you must have to visit here this is such an amazing place and i really appreciate to the owner of this mosque Mr-Malik Riaz who construct this and spent US$38-million for the prayer of 70,000 people at a time. 