You can easily apply for a rights issue at Kotak Securities through your net banking account via ASBA method, or through the registrar of the issuing company.
What is book closure date?
What is buy-back of shares and will I be eligible for it?
Will I qualify for the benefits of corporate actions in stocks that have been pledged with Kotak Neo?
Will I be eligible for the benefits of corporate actions if I have pledged my stocks?