HI
I have read it & I am sure complete you give task :
1. Incorporating Payment gateway by INSTAMOJO to website
2. Making products specific to PIN CODES. If some one order products from PIN CODE where our product is not available, it should not add to that customers cart.
3. Making website run/download faster.
I have more than 6 year experience in Web Development/Design, Working in Magento,Wp,OpenCart. in these tech doing any level custom work. like custom theme, custom module,payment API, Mail-chimp API etc.
And Design side we are working on PhotoShop/HTML/Css/Jquery/Ajax
Would be glad working with you.
Thank YOU