Colleges in Calicut

Yes, you can pursue your M.Tech degree in engineering physics after completing your B.Tech programme from NIT, Calicut but for that you have to sit for GATE to get admission in any IITs. Top IITs providing M.Tech in engineering physics are:-
1. IIT, Bombay.
2. IIT, Madras.
3. IIT, Guwahati.
4. IIT, Delhi.
5. IIT, Hyderabad.
You must check the respective cut-offs for the IITs offering M.Tech in engineering physics through GATE.

You can compare your rank with previous year's category wise cutoff's ranks of NITs at:-
https://josaa.nic.in/josaaorcrarchieve/Result/OpeningClosingRankArchieveN.aspx?Year=2017.
Check for the Home State NIT first. Also this year's round 1 counselling ranks at: https://josaa.nic.in/webinfocms/Public/View.aspx?page=71.
Best of luck.

Kindly visit this link:
https://www.google.co.in/url?sa=t&source=web&rct=j&url=https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor&ved=2ahUKEwjAu47I1_3bAhWHsY8KHZKxCSQQFjAAegQIARAB&usg=AOvVaw1N9BzFtyUCP4JU-2UQHQ0H

Yes, you can get, but you have to wait for the last round of the counselling, as in the first round you might not get that, as in the first round student try to find for the best and hence they block 2-4 seats in best institute but till the last round they are confirmed that they have to go in that particular college so all other seat left vacant and then lower rank students get that.

You can check the previous year's category wise cutoff's ranks at:-
https://josaa.nic.in/josaaorcrarchieve/Result/OpeningClosingRankArchieveN.aspx?Year=2017 and this year's cutoff's for 1 round counselling at https://josaa.nic.in/webinfocms/Public/View.aspx?page=71.
There you may get an idea of your selection. Best of Luck!

It is somewhat difficult that you'll be upgraded to Warangal, as it is the topmost NIT. I'll say, you keep your fingers crossed, and you'll get the best you deserve.

Hi Dinesh, Congrats as you scored good marks in JEE paper 2 but unfortunately closing rank in these both NITs is 1138 at round 3 and round 6 respectively. So there is less chance to get seat in these but don't loose hope. You may also get seat here if your luck helps you. Remember to stay in contact with both colleges for more details. Thanks.

You can check the previous year's category wise cutoff's (category ranks) of these and other NITs at: https://josaa.nic.in/josaaorcrarchieve/Result/OpeningClosingRankArchieveN.aspx?Year=2017.
You would get an idea of your selection.
Best of luck.