Hi,
I am from chennai. I already have billing software developed using c# and ms access. I can easily convert it to vb.net and ms sql. Also add or modify features you needed.
I have 10+ years of experience in developing websites, windows based applications and mobile applications using asp.net, c#, vb.net, php, wordpress, java, j2ee, MS Sql server, My Sql, crystal reports, SSIS, unity 3d, Html, CSS, Javascript, Jquery, Bootstrap... I have team of 5 people working for me.
1. Website data scraping
2. Website development
3. Responsive website development
4. Wordpress
5. Desktop application development
6. SEO
7. Data entry
8. Internet research
9. Mobile games development
10. Migrating old Web hosting server to new Web hosting server
11. Mobile application development
12. IT remote staff augmentation
13. Web hosting
14. Domain name registration