NFHS-V
- North-East – 2.6
- South – 2.0
- East – 1.7
- Central – 1.1
- West – 1.0
- North – 0.5
NFHS-IV
- North-East – 2.6
- South – 2.3
- East – 1.9
- Central – 1.2
- West – 1.0
- North – 0.6
NFHS-III
- North-East – 3.3
- South – 3.0
- East – 2.2
- Central – 1.2
- West – 1.7
- North – 0.9
Married Women Respondents on Polygamy (%)
- Husband with other wife/wives