What are my chances of getting a job in marketing if I pursue Marketing along with Insurance(dual degree)?

Insurance will be your major and u can select marketing in your electives .Many companies will provide you marketing profile and one more thing our marketing faculty is Dr. shalini tiwari .She is from IIT , you will enjoy her classes for sure .

Yes why not. Even if you don't have a dual degree in marketing, still you will be eligible for placement in marketing, as you have a degree in insurance.