Distance

Hi Dilip,
if you are looking for a B.Sc in hotel management, you can go for IGNOU (Indira Gandhi National Open University) as it is a recognized one but if you are looking for a Diploma course, it is not a wise choice top pursue it through distance learning.

You are advised to evaluate IGNOU MBA by distance learning. NOIDA has IGNOU regional centre in sector 62.

For pursuing D. Pharma through distance, pass with any one of following groups:
Intermediate with science, 10+2 exam in science with PCB or PCM, or pre-degree examination.

CA can be done from anywhere across India. It is a self-study program. You need to register with ICAI. Simultaneously, you can pursue B.Com through correspondence.
1. School of Open Learning, University of Delhi.
2. IGNOU.
You can check the below mentioned link:
https://www.shiksha.com/getArticleDetail/165/Chartered-Accountants-Study-Training

MBA in sales is not a specialization. You may opt for marketing. There is no point to pursue distance MBA, if you are not already employed somewhere and have at least 3 years of experience. If you are a fresher, then you should opt for full time MBA from top 50 institutes.

You can check the below mentioned link:
https://www.shiksha.com/mba/colleges/distance-correspondence-mba-in-hospitality-management-colleges-in-india?

You have a good background till now. You may go for B.Tech through distance mode. You can go for SSK College based in Chennai. It is quite famous for this purpose. But, in the meantime, you won't be attending classes, why don't you join a job. You can gain some work experience as well.
All the best.

As you are a nursing graduate, so MBA in hospital administration will be a better option as it deals with hospital management. MBA in healthcare management is also good and it has more wide scope as it involves whole of healthcare industry including hospitals, pharma companies, etc.
It depends on your interest, but since you have done nursing then hospital management is better as it is more related to your field of study.

As per university website, EIILM University – Sikkim is fully recognized and approved by the University Grants Commission (UGC) and is established under Sikkim State Legislature Act No. 4, 2006, Government of Sikkim. Therefore, degrees awarded by university are valid for job and higher studies.