History

You have to find out about your own interest in either subject. You can do the following-
1. You can ask some of your seniors about the difficulty level of either subject.
2. Second of all, you have to keep in mind that history is purely a theory subject and geography a theory+ practical subject.
3. You can take mock tests of either subject after studying. Hope you will get your answer.

Yes, since the both degrees are on the same stream (Arts) you can opt for M.A. In Disaster and Emergency Management after youth B.A. In History.

The average fee for a Bachelor of Journalism & Mass Communication (BJMC) is INR 65,000 per year.

Hi, refer to the link given below-
https://www.shiksha.com/humanities-social-sciences/archaeology-chp.

Hello!
Kindly see the below link for information related to your query.
https://www.shiksha.com/university/panjab-university-puchd-chandigarh-4026/courses/ma-bc

Kindly see the below link
https://www.shiksha.com/college/ssv-college-kahalgaon-bhagalpur-104477/courses/ba-bc
Thank you

Yes, for PWD category, there is reservation in all universities of India.

You can do it but after BBA, MBA also is a great option for you.

You can refer to the link below-
https://www.shiksha.com/humanities-social-sciences/colleges/b-a-colleges-mumbai-all.

Refer to the link given below-https://www.shiksha.com/college/p-v-k-k-degree-college-anantapur-112681