Tamil Nadu

There are around 15 top colleges for Nanotechnology courses in Tamil Nadu. You can check the table given here for more details:

Note: This information is taken from the official website and may vary.

For a precise estimation of your JEE Main rank, percentile, and Tamil Nadu state rank (with your score of 67.7731497) we recommend using an online JEE Main Rank Prediction Tool — it is better than a stab in the dark!

 You can check yours for free on Shiksha's Rank Prediction Tool from Shiksha JEE Main Rank Predictor

Simply enter your score, and details and it will give you your predicted All India Rank, percentile range, and also an approximation of your Tamil Nadu state quota rank. Go for it — it is fast and convenient!

Yes, But consider this also-

local placement is decent, teaching is decent, overall exposure/brand is Not as Esteem-able as BMSCE/MSRIT/Amrita.

For vibrant city life, internships, coding culture, and good placements, MSRIT or BMSCE Bangalore CSE is an excellent choice.
  
In relation to the highest packages and national ranking, Amrita Coimbatore CSE is great if you don't mind a peaceful disciplined campus.

NIE/JSS Mysore are decent options if you don't mind Percentages and comparing to the numbers of 'big company' placements to some of the Bangalore Colleges above. 

To get into ECE at VIT Vellore:

- *Score*: Aim for 85+ (75+ for certain categories).

- *Rank*: Typically 5,000 to 15,000.

- *Category-wise Cutoff*:

    - Category 1: Up to 12,000

    - Category 2: Up to 15,000

    - Category 3: Up to 22,000

    - Category 4: Up to 28,000

    - Category 5: Up to 35,000

Check the official VITEEE website for the latest cutoff information.