Actually I lost my registration letter and I want to apply for revalidation of my registration. Please tell me how can I get my original date of registration and date of expiry of registration?
if you know your registration number then go to icai reprint letter select the letter option then select student , give your SRN and DOB and captcha code . you can easily get registration letter .
for revalidation go to e-services option from icai.org you will get an option for student in top most right side click there then give your username and password if you not created your account then sign up . therefore you have to upload some documents and give details if you processed it you will get link of different forms click for revalidation fill the form pay the applicable fee for revalidation online then submit it.
after some day you can download your revalidation letter from icai reprint letter site.