Hi, I am Kartikey,
Currently in my 7th semester of CSE, with a 7.7 CGPA till now.
I am planning to pursue a master's in CS from Europe.

I have few questions:
Q1. Do work experience count in Europe for MS?
Q2. Which scholarships are there in Europe for Indian students (merit-based as well as general subsidy for foreign students)?
Q3. GRE or ILETS, or both?
Q4. Best university for MS in CS in Europe.
Q5. Do I require to learn any other language, if yes then is there a possibility that I can bypass it or any country which does not require it?

It would be of great help if you could answer these all.

Regards

Depends on the field you're in, to be honest
For example, Germany is known for Engineering, Maths, Natural Sciences, and Law,

Germany university admission process-

The first thing you need to know is that before you study in Germany, you are required to have a Hochschulzugangsberechtigung (HZB), meaning ‘higher education entrance qualification’. Once you have that, find out if your qualifications are accepted by the German university you want to apply to. Conduct extensive research and find a program and a university that best suits your scores as well as preferences. Then, check the university language requirements. Submit your scores of tests such as GRE, GMAT, IELTS /TOEFL, etc. along with your past educations scores and the relevant documents. Now, all you need to do is submit your application and wait for the results.

All the public universities in Germany offer free education to all students. All you would have to do is make a small payment of 250 euros every semester as the enrollment fee.

I think Germany is pretty cheap!
If you join a public uni, you JUST have to pay the enrollment fee!

Depends
If you have always wanted to learn a new language, rest of Europe
If you want to live and study in London and can afford it...go for UK

You will be spending anywhere between £1,000 to £1,300 per month while in London

Naaa...
The cost of living in Germany is at least €10,000 (11,200 USD), but it can vary according to your lifestyle, spending habits, and location

If you know Dutch, a job will be easier to get.

Some of the top universities in Italy are-

Politecnico di Milano Scuola Normale Superiore di Pisa Scuola Superiore Sant’Anna Pisa Università di Bologna Sapienza – Università di Roma

The best countries to study in Europe are different-

UK Italy France, and The Netherlands
are some of the good ones

The cost of studying in France, however, is much lower

To start with, here are a few top universities in France you can check out-

Sorbonne Université PSL Université École Polytechnique, and more

-Accommodation is 400
-Food is 250
-Study material is 300
That comes to a total of 950

This cost of living in Austria also considers travel, transport, and recreation
But the final expense will vary based on which university you get into and where its located

It depends on a lot of factors-

If you're not willing to learn German, you can try Ireland If you want to study at a low cost, try Germany If you are looking for opportunities to stay back after graduation and get PR, Ireland is more flexible

Besides, it's been called the Silicon Valley of Europe

You could either contact your university counseling department or check out a hoard of job portals
These include-
Work in Denmark, Job Index, Stepstone, Graduate Land, etc.

Depends-

Cost - CHF 1500 - CHF 2000 per sem at Switzerland AND $100,000 - $200,000 in US Which business school you get into, depending on your profile
Wharton, Stanford, MIT, etc. in US and Zurich, Geneva, and IMD in Switzerland Job opportunities are abundant at both places
Like, there's Apple and Alphabet in the US, and Nestle and Novartis in Switzerland

Find more details here for better comparison

The exact figures will depend, however....on your university location and the course you choose