Visit below link to fill the form online
https://sarathi.parivahan.gov.in/sarathiservice/sarathiHomePublic.do
Select option "Apply for DL Renewal", Follow instructions on the screen to fill the form
After filling all the form, download all the forms. Also download the Form1-A (if you are above 40) and get it certified from medical practioner.
Upload all the documents along with the Form1-A
Pay the renewal fee online
Book the slot at the respective RTO office to submit the document which can be downloaded from the above link. Take print out of all documents. Take 2 copies of slot booking form.
Submit all the documents with original driving license to the respective RTO office
Don't forget to take the sign on second copy of slot booking form. The license will be sent to your address within one month