B.Sc

Hi,
For B.Ed admission in Lucknow University, you have to appear for B.Ed entrance examination. For more detailed information, you can see below link
https://www.ndtv.com/education/Lucknow-university-begins-application-process-for-b-ed-entrance-exam-2018-16-universities-to-partici-1813423?amp=1&akamai

No, you will have to clear that exam first and then you can take admission in any of the colleges.

Please check for your eligibility to pursue this course from the criteria mentioned at the link provided below:
Basic eligibility requires candidates to have cleared their class 12 exams with a minimum pass mark of 50% with Mandatory Subjects : Chemistry, Zoology, Botany.
Eligible candidates need to a

Yes, you can apply for M.Sc in food and nutrition. For more details information you can see below link:-
https://www.shiksha.com/science/course/amp/m-sc-in-food-and-nutrition-the-maharaja-sayajirao-university-of-baroda-vadodara-179150.
Hope this helps you.
Thanks!

You can go through the below provided detail -
Eligibility Criteria -
Aspirants those who are interested for taking admission in Under Graduate courses must have passed Intermediate from a reputed Board and those who are interested for taking admission in Post Graduate or PG Diploma courses must have

I would suggest B.Tech from IP, as this is a professional course and will help you land into a job as soon as you complete the course.

Check the list of all Astronomy colleges/institutes in India listed on Shiksha at the link provided below. Get all information related to admissions, fees, courses, placements, reviews & more on Astronomy colleges in India to help you decide which college you should be targeting for Astronomy admiss