Hi

After completing B arch in India

1. A large portion of architects work in different architecture firm in tier 1 / tier 2 cities. Starting salary can vary from 15 to 25 K / month depending on type of city and firms. 

2. Some work as a site architect or project manager after gaining few years experience in real estate. 

3. Some are going for master in city planning, urban design,   landscape,  conservation,  Environmental planning in SPA,  IIT and other college.  After completing Master they either go into research or join as a assistant professor. 

4. Very few students are undergoing course like ACM,  BEM,  SPA.