You can ask in fun manner about all types of documents related to -
All types of lower court and high court documents like affidavits
State and Indian Government issued documents: Aadhar/PAN/Voterid/Bhamashah/Labor cards, Passport, Driving License, Pension, Police Verification, Marriage/Domicile/Birth/Death/Caste(OBC/SC/ST) certificates. All types of online registration of examination forms, school applications (RTE) forms.