Greetings!

IIT Delhi Mechanical Engineering:

1. average package: 20 lakhs p.a

2. percentage placed: 80%-85%

3. government jobs: yes, recruiters like BHEL,NTPC

IIT Delhi Electrical Engineering :

1. average package: 12-13 lakhs p.a

2. percentage placed: 80%-90%

3. government jobs: yes, recruiters like BHEL, ONGC

I hope this was helpful. Thank you!