NIT

First of all, congratulations on the rank you got in JEE Mains. You can get a seat very easily in these NITs like MNIT (Motilal Nehru National Institute of Technology) Allahabad, VNIT (Visvesvaraya National Institute of Technology), and NIT Bhopal. You can apply to any of these NITs based on your convenience, such as distance from your home, etc. Also, You can use the Shiksha platform's JEE Main College Predictor 2022 (https://www.shiksha.com/engineering/jee-main-college-predictor) to predict all possible courses and institutions. Here you need to enter your JEE rank or percentile, gender, category, and domicile to get recommendations of possible good colleges.

As per the latest revised JEE Main eligibility criteria for 2022, 75% of the criteria are removed for NITs, IIITs, and GFTI admissions. Candidates must currently pass class 12, regardless of percentage. So, if this criteria remains in place in the coming years, you may be able to gain admission to an NIT if you perform well in the JEE Mains. Also, the attempt-wise eligibility for JEE is three consecutive years from the year of passing in 10+2 or its equivalent. As per this rule, considering 2023 your first attempt, you can appear for JEE in 2024 and 2025. You should wholeheartedly prepare for JEE Mains and try to get a decent rank to get admission into top NITs.

The National Testing Agency NTA conducts the Joint Entrance Examination JEE Main to shortlist candidates for admission into premier institutes like NITs, IIITs, and other government-funded technical institutes (GFTIs). The JEE Main Cutoff 2022 was released recently, and usually this cutoff is of two types: the qualifying cutoff and the admission cutoff. The admission cutoff for JEE Main will be the opening and closing ranks for each institute and will be released by the Joint Seat Allocation Authority, which also takes into consideration your category. Now, according to the information provided by you, you might have a chance to get admission into the National Institute of Technology, Mizoram, and the International Institute of Information Technology (IIIT), Bhubaneswar, for B.Tech in Computer and Science Engineering. If you want to do B.Tech in Mechanical Engineering, you may get admission into the Dr. B. R. Ambedkar National Institute of Technology (NIT) Jalandhar and the National Institute of Technology (NIT) Raipur. You may also use the Shiksha platform's JEE Main College Predictor 2022 (https://www.shiksha.com/engineering/jee-main-college-predictor) to get more recommendations. Here you need to enter your JEE rank or percentile, gender, category, and domicile to get recommendations of all possible good colleges.

So, as per the counseling results, you didn't get CSE in the online rounds (3 rounds) of counseling. But don't worry there are still 2 ways-
THROUGH IN PERSON COUNSELING- In person counseling will be held on 10 12 July (just keep an eye on the website to get informed in advance if any changes occur). If seats are still vacant after online rounds (which, generally, is 100% possible every year) then you'll get the branch of your choice.
THROUGH MODE 2 This is an interesting option. It has been introduced from this year itself. 30% seats are reserved for students who'll do counseling on the basis of their 12th BOARDS PERCENTAGE
(MODE-2)And your percentage is 95, so, I guess your chances are quite strong for getting CSE. If not CSE, then I'm sure that you will get COE(computer engineering): the best branch of Thapar in terms of placements.