NIT Surat is definitely better than JNTU. Having an NIT present in your resume will definitely boost up your resume. But if you still prefer EAMCET colleges you can then compare the fee structure and placement history of the colleges to get a better view. The link below will also help you 

Https://www.careers360.com/compare-colleges

Hi Akhil, from the following link by entering two college names you will get comparison on various parameters like fee structure, placements, registration process, etc. From this comparison you can able to decide which one is suitable for you.

https://www.careers360.com/compare-colleges

Hope this is helpful to clear your dilemma. 

All the best for your future.