Engineering

Dear aspirant, Glad to meet you. Yes, of course, you can apply for the regular college after passing NIOS. It is a recognised board and has equal importance as same as other boards. You can take admission in any of the colleges after doing 12th from NIOS. There are so many colleges in which you can take admission. NIOS Board is recognised by the government authorities. So, a student who has done schooling from the NIOS board is eligible to take admission to any college/university in India without any hassle bustle. A student can go with any Bachelors degree course according to the wish because most of the colleges and universities want a student passed from recognised boards of India and NIOS is a recognised board. The qualifications are also recognised and supported by the public sectors and private sectors too. The qualifications are also acceptable for jobs worldwide. Hope it helps.

Hi Binayak! Here's the list of some best books for you. surely it will helps you a lot.
Mathematics:
-NCERT Class XI and XII books.
-Higher Algebra by Hall and Knight.
-Differential and Integral Calculus by N.Piskunov.
-Trigonometry by S.L Loney.
-Coordinate Geometry by S.L Loney.
Physics:
-NCERT Class XI and XII books.
-Concepts of Physics by H.C.Verma.
-Fundamentals of Physics by Halliday, Resnick and Walker.
-Problems in General Physics by I.E.Irodov.
-Aptitude Test problems in Physics by S.S.Krotov.
Chemistry:
-NCERT Class XI and XII books.
-Numerical Chemistry by P.Bahadur.
-Concise Inorganic Chemistry by J.D.Lee.
-Organic Chemistry by Morrison and Boyd.
-Chemistry Principles & Applications by Slenko and Plane.
-University Chemistry by Bruce Mahan for Physical Chemistry.
In order to these references, you can write more number of mock tests.
Hope it helps you.!
Good luck!

Dear aspirant, Glad to meet you. In my opinion go for NIIMS if you are looking infrastructure because
Infrastructure:
NMIMS has one of the best infrastructures among the colleges in Mumbai. The labs are equipped with the most recent technologies, and the entire campus is Wi-Fi enabled. The college also has libraries and incubation centers. The hostels are well maintained as well. If you looking for placement then go for Manipal. Manipal Institute of Technology or MIT concluded its 2020 placement drive by hosting over 292 recruiters who offered 1089 job opportunities under different sectors of the industry. The highest CTC stood at INR. 43.31 LPA while the average CTC stood at INR. 7.5 LPA. Some of the top recruiters who visited the campus for the 2019-2020 placement drive were- Accenture, Capgemini, Cleartax, Dell, Deloitte, Goldman Sachs, KPMG, HPE, L&T, MyGate, TCS, and etc. Hope it helps.

Mechanical engineering is a fantastic career for women. Engineering is not gender specific. Mechanical engineering is as good a choice for girls as it for boys. The only condition being, you love what you learn and understand each fundamental through your engineering. A mechanical engineering degree can lead to careers in many fields, including manufacturing and aerospace. There are various factors that will go into making an institute the Best for you. Academics is clearly a priority, but there are also other aspects such as facilities for research, affordability, placement opportunities, and so on. Best Colleges-
List of some of the Top and best private colleges in India are the following
LNM Institute of Information Technology, Jaipur
Vellore Institute of Technology, Vellore
Manipal Institute of Technology
SRM Institute of Science and Technology, Chennai
Dayanand Sagar college of engineering, Bangalore
Geeta University, Panipat, RV college of engineering, Bangalore
BMS college of engineering, Bangalore.