Yes, single parents can adopt. A single male can adopt a boy but not a girl (Regulation 5(2) of Adoption Regulations 2017).
Commercial documents like certificate of origin, certificate of incorporation, invoice, physical / chemical analysis reports of products , packaging list, special certificates, Memorandum of assocaiation, power of attorney etc could be required attested for opening pr for collecting the business related payments from abroad.
An e-Stamp can be verified online by clicking on verify e-Stamp certificate and entering the required details i.e
Certificate Number (UIN)
Stamp Duty Type ( Description of Document )
Certificate Issue Date
A document that two or more people sign and notarize is legally binding and is one form of agreement that can be upheld in a court of law. In fact, any agreement between two parties can be enforced legally, whether the contract made was verbal or written.