Firstly i can not gurantee you about the exact college.Because the rank of 20k in some what low.But yaaahh no need to get worried about that.There are many college in which you can easily get your seat for Electrical Engineering.

There are many private college where you can easily get admission in rank of 20k.Because private college all what they want is only money.If you are capable of paying there fee than you can easily get.

But according to your rank here are some college where you can go for as per your demand brach.

Some of these are:-

1)Abacus Institute of Engineering & Management Hooghly

2)Aryabhatta Institute of Engg. & Management Panagarh

3)Asansol Engineering College Asansol

4)Bankura Unnayani Institute of Engineering Bankura

5)Bengal College of Engineering and Technology Durgapur

6)Bengal Institute of Technology and Management Birbhum

7)Calcutta Institute of Engineering & Management Kolkata

8)Jalpaiguri Government Engineering College, Jalpaiguri (JGEC)(Can be in phase 2)

9)Government College of Engineering and Ceramic Technology, Kolkata(Can be in phase 2).