My general merit rank is 29000 and my obc rank is 1407 in wbjee. Do I stand a chance to get into the top private colleges of west bengal?

1st of all congratulations for your rank. There are many private college you can get admission

Top colleges are :-

Haldia Institute of Technology (HIT) Haldia - Haldia Institute of Technology

IEM Kolkata - Institute of Engineering and Management


Bengal College of Engineering and Technology, Durgapur

HIT Kolkata - Heritage Institute of Technology

JIS College of Engineering, Nadia


MCKV Institute of Engineering, Howrah


NIT Kolkata - Narula Institute of Technology

BBIT Kolkata - Budge Budge Institute of Technology

Dr Sudhir Chandra Sur Degree Engineering College, Kolkata

To see all engineering colleges in west bengal you can visit here
https://engineering.careers360.com/colleges/list-of-engineering-colleges-in-west-bengal-accepting-wbjee

Thank you
I hope this answer helps you. All the best.