Hi, you can characterize the better college on various points and characteristics.

For you I'm comparing both Symbiosis and NMIMS ;

POINTS                                                Symbiosis:-                                NMIMS:-

• Established Year                                2008                                          2006
• Total B.Tech Branches                        10                                              12
• Ranking by INDIA TODAY                   12                                              14
• Highest Package(Placement)      14.50(lakhs)/Annum            4.5(lakhs)/Median
• Total Fees                                      10.60(lakhs)/4Years           12.46(lakhs)/4Years
• Eligibility                                            12th(50%)                              12th(50%)

So now you can better decide your best from the two.

Moreover you can also Compare colleges on Careers360 College Comparision tool(link mentioned below);

https://www.careers360.com/compare-colleges?icn=college-compare-landing&ici=question_detail

Good Luck.