Iam in final year of bcom from AU , I want do MBA next so where are my options considering iam a average student nd weak in maths , for 6-8L

Any entrance exam in Mba would require you to have gud skills at maths. Rather than making it your weakness, transform into strength. Many colleges have fees below 6lacs. you can go for streams like Marketing and HR where maths is not a major skillset required. https://www.shiksha.com/mba/colleges/