Is a Commerce student eligible to do B.Sc Course??? Also suggest me the names of some good courses for me……………..

No, a Commerce student is not eligible for B.Sc Course; a Commerce student is eligible for following courses:

BBA (Tourism Management)
B.Com. Hons. in e-commerce, Economics and Financial Accounting
B.Com (Computer Application)
Diploma In Equity Arbitrage Trading & Operation
Diploma In Stock Analysis & Portfolio Management
BA (Hons) Marketing & Advertising Management
B. Com (Banking and Insurance)
B.Com (Financial Accounting)
BBA in Aviation, Hospitality & Tourism
B.Com (Professional)
BBA(IT)
Diploma in Banking
Certified Industrial Accountant
B.Sc (Economics)
Bachelor of Hotel Management & Catering Operations
B Com (Honours in Accounting and Finance)
B. Com (Banking & Insurance)- BBI
B.M.M. ( Bachelors Degree in Mass Media)
B.Com+ Cosmic Certified Accountant (CCA)
B.Com. Corporate Secretaryship (Day & Evening)
B.Com (Honors)
Diploma in Financial Accounting
B.Com (Financial Markets)-BFM
B.B.M (Bachelor of Business Management)
BBA (Hotel Management)
B.Com. (Honours in Accountancy)
B.B.M. (Shipping)
B.B.A. - Bachelor of Business Administration
B. Com (Accounting & Finance)- BAF
Certificate Program in Insurance (CPI)
B.Com.(Commerce)
B.Com. (Computers)
Bachelor of Financial and Investment Analysis
Bachelor of Foreign Trade Management (BFT)
BCom (Economics,Mathematics,Accounts)
B.Sc (Business Computing and Information Systems)