तेजाब (acid) के प्रयोग से स्वेच्छा से 'घोर उपहति' (grievous hurt) कारित करने से संबंधित दंड का प्रावधान भारतीय दंड संहिता (IPC), 1860 की किस धारा में निहित है?

Under which section was the definition of 'electronic record' inserted into the Indian Penal Code, 1860 by the Information Technology Act, 2000?

Under which section of the Indian Penal Code (IPC) is cruelty or domestic violence against a married woman by her husband or relatives made a punishable offence?