Hey,

following I am providing you the list of software companies situated in west bengal.

1. EBS software solution
2. Gorveus informatics pvt ltd.
3. software sales and development.

There is not a particular engineering college in West Bengal rather more than 100 colleges are there in West Bengal offering through Wbjee or through 12th scores. Apart from Jadavpur University, almost all other colleges of Kolkata have same recruiters, almost. Companies such as TCS, Wipro, Cognizant etc conducts pool campusing for admission. Other companies such as Poornima Technologies, Zensar Tech, L&T, Tech Mahindra, Amazon, Flipkart, Infosys, BYJU'S, Jaro Education, Zycus, Microsoft, Extramarks Education, Techno Exponent, Computronics, Softlink International, Kreeti Technologies, ZS Associates, Accenture, Genpact, Goldman Sachs, Deloitte etc recruit through On Campusing. And for off campusing recruitment, the college itself sent details to their students.
Jadavpur University has excellent campus placement. Many US and UK based companies come for recruitment. Comapnies such as Honeywell, Capgemini, Cisco, IBM, Snapdeal, JP Morgan, Mu sigma, Turbo, Simplex etc recruit engineers from JU.