Hello,

A fresher can expect around 30k per month (on an average). After 5–6 years an architect can expect around 6 - 8.5L per annum (on an average)After around 10 years an architect is experienced enough to set up his own firm and then the earnings depends on the contracts you get.

For more information please go through the following link 

https://www.exambazaar.com/blogpost/what-does-an-architect-do-expert-guide-on-architecture-careers