There are 3 ways to apply  for Rights Issue:

  1.  Online through ASBA (Applications Supported by Blocked Amount) if your bank supports it just like you do for an IPO. Most large banks including Axis, HDFC, ICICI, SBI, Kotak support this method.
  2.  Online through the RTA (Registrar and Transfer Agent) website.
  3. Offline by filling the Composite Application Form (CAF) received in your courier from the company’s RTA and then submitting it at a Self Certified Syndicate Banks (SCSBs) branch.