Indian Railways - Tagged Questions

• How to find pnr number in general ticket?
• Booking Indian railway tickets I see waitlist types like RLWL PQWL and GNWL. Can you break down the key differences between these especially their chances of confirmation and which stations they apply to?
• I have a 10-digit PNR number from my train booking but I need to retrieve and print the actual ticket. How can I use this PNR to get my ticket details online and what are the official websites or apps for this?
• While booking train tickets I noticed different waiting list codes like WL and GNWL which can be confusing. What is the difference between WL and GNWL in Indian Railways and how do they affect ticket confirmation chances?