An affidavit is a written statement which you swear is true and which may be used as evidence in a court of law. शपथपत्र mn.Affidavit Meaning in Hindi is शपथ-पत्र. It is written as śapath-patra in Roman Hindi. Affidavits meaning in Hindi is शपथ-पत्र and it can write in roman as Shapath-Patr. आंतररक लेखा परीिा दल ने. सारे व्यय लेिा की जांच की। 2. The defendant fills in, signs and sends back the acknowledgement of service to confirm in writing that the documents were received. In Hindi, an Affidavit means "sadara mehnaat," which translates to "written evidence.