Indian Railway Catering & Tourism Corporation [IRCTC] — Unable To Book Any Ticket And Website Not Showing Booked History

I m a user of ictct i have an account on irctc web site from a long time. I booked many ticket without any problem. Since last month i am unable to book any ticket from the official irctc website, it goes till the transaction page then logs out from the website, for this reason i am bound to use other alternative train booking app available. Moreover irctc website doesnt reflect any information as in on my account page when i click on booked ticket history, getting a message that 'No record found' its disappointing, the new website user interface is pathetic, old version was far far better. Please tell how can i book a ticket from irctc website and also to see my transaction details so that i can file see my refund status and other details.