*Top 10 Sites for your career in 2021:*

1. LinkedIN

2. Indeed

3. Naukri

4. Monster

5. JobBait

6. Careercloud

7. Dice

8. CareerBuilder

9. Jibberjobber

10. Glassdoor

*Top 10 Tech Skills in demand in 2021:*

1. Machine Learning

2. Mobile Development

3. SEO/SEM Marketing

4. Data Visualization

5. Data Engineering

6. UI/UX Design

7. Cyber-security

8. Cloud Computing/AWS

9. Blockchain

10. IOT

*Top 10 Sites for Free Online Education:*

1. Coursera

2. edX

3. Khan Academy

4. Udemy

5. iTunesU Free Courses

6. MIT OpenCourseWare

7. Stanford Online

8. Codecademy

9. Open Culture Online Courses

*Top 10 Sites to learn Excel for free:*

1. Microsoft Excel Help Center

2. Excel Exposure

3. Chandoo

4. Excel Central

5. Contextures

6. Excel Hero

7. Mr. Excel

8. Improve Your Excel

9. Excel Easy

10. Excel Jet

*Top 10 Sites to review your resume for free:*

1. Zety Resume Builder

2. Resumonk

3. Resume dot com

4. VisualCV

5. Cvmaker

6. ResumUP

7. Resume Genius

8. Resumebuilder

9. Resume Baking

10. Enhancv

*Top 10 Sites for Interview Preparation:*

1. Ambitionbox

2. AceTheInterview

3. Geeksforgeeks

4. Leetcode

5. Gainlo

6. Careercup

7. Codercareer

8. InterviewUp

9. InterviewBest

10. Indiabix

*Top 3 Sites for Pharma Jobs:*

1. Daily Pharma Jobs

2. Pharma Wisdom

3. Pharma Job Alert