Ask & Answer: India's Largest Education Community

Yes friend. Here is a lot of scope in geology:
Undergraduate Courses: The duration of these courses is three to four years.
Bachelor of Science (B.Sc) in Geology, Earth science, Environmental science
Bachelor of Science (Hons.) in Geology
Bachelor of Arts (B.A) in Geology, Earth science, Environmental science
Most of the geologists are self-employed as geological consultants or work with environmental consulting firms. The U.S. Geological Survey or Department of Energy employed the geologists for research and solving problems assignments.
Professional geologists work in a wide range of private firms and government organizations. They are usually employed on an agreement basis or hold permanent positions within private firms or official organizations (like as the USGS).
Some geologists are hired by the Local, state, and national governments work on geological projects. In upcoming years, the scope and job prospects in geology field will increase according to U.S. Bureau of Labor statistics.
Top Recruiters:
Geological Survey of India (GSI)
Central Ground Water Board (CGWB)
Oil and Natural Gas Commission (ONGC)
Hindustan Zinc Ltd
Minerals and Metals Trading Corporation (MMTC)
Coal India
Mineral Exploration Ltd.
Indian Bureau of Mines (IBM)
Indian Space Research Organization (ISRO)
Bharat Petroleum Corporation Limited (BPCL)

Personal opinion- I had no maths in 11th and 12th as I didn't chose it. Even in graduation I didn't had Maths. It became difficult for me during CAT exams but if you practice numbers, study in groups and clear your basic concepts then it becomes do-able. But, CAT becomes tougher for even a Maths proficient student. My only advise is to clear all your basic concepts before joining classes. Revise all the Geometry, Algebra, Advance maths concepts that you studied in 5th to 10th standard. Always feel confident as sometimes you will lose hope as you are not accustomed with math. It happened to me many times. Always ask any doubt you have no matter how small or easy it is. Everyday practice Number calculation in your memory and not with calculator, pen, pencil, paper, etc.
Remember : Maths in CAT is playing with numbers. Memorise tables, square roots and cube roots till 30. Watch short trick videos to solve maths questions on YouTube. Popular channels on Youtube for Maths are Rakesh Yadav Publication. My situation was exactly similar to yours and hence I found out myself to be suitable to answer your question.
All the Best!

B.Sc. Course is being offered in Correspondence mode by many universities. But there is certain eligibility that you need to MET to join this course. B.Sc. Interior Design or Bachelor of Science in Interior Design (BSID) is an undergraduate Fashion and Interior Designing course. The course is often abbreviated as BID which is like Bachelor of Interior Design (B. I. D. ) so know which one you are joining beforehand even though both are about Interior Designing and some institutes offer the latter with a duration of 4-5 years. Interior design describes a group of various related projects that involve turning an interior space into an effective setting for the range of human activities that are to take place there. Students of Bachelor of Science in Interior Design will learn to visualize and display interior design ideas and plans. The course provides extensive knowledge in a range of basic and advanced interior design and business courses. In addition to this, students are also required to undergo training for numerous computer-related courses, such as 3-D design and space management, CAD, graphic design and other display and design software. The duration of the course is three years and it opens many fields for the candidates after its completion. You can opt for a correspondence course of B.Sc. Interior Design from: Manav Rachna University.