The Child Sleep Hygiene Questionnaire (CSHQ) and its adapted version for autistic children, known as CSHQ-Autism, have gained recognition as essential tools for studying pediatric sleep patterns. 67 autistic children were evaluated using these questionnaires. 52 children screened positive on the CSHQ while 18 were screened positive on the CSHQ-Autism. Notably, both tools showed elevated ratings in the domains of sleep anxiety and co-sleeping, which may hinder their ability to accurately distinguish sleep disturbances. However, the prevalence of sleep anxiety/co-sleeping in Indian culture was found to be linked to more severe sleep disorders, while also serving as a protective factor against separation anxiety and sudden infant death syndrome (SIDS). Therefore, while the CSHQ and CSHQ-Autism serve as valuable assessment tools, their scores may be inflated by ingrained cultural norms in the Indian context.