- Husband with other wife/wives
NFHS-V (2019-21)
- Christians – 2.1
- Muslims – 1.9
- Buddhists – 1.3
- Hindus – 1.3
- Sikhs – 0.5
- Others – 2.5
NFHS-IV (2015-16)
- Christians – 2.0
- Muslims – 2.0
- Buddhists – 1.8
- Hindus – 1.5
- Sikhs – 0.3
- Others – 2.7
NFHS-III (2005-06)
- Christians – 2.4
- Muslims – 2.6
- Buddhists – 3.8
- Hindus – 1.8
- Sikhs – 0.3
- Others – 1.7
National Family Health Survey (NFHS)